No. | Feedstock | Monitored parameters and measurement units | Norm | |||||
1. | Naphtha – steam cracking feedstock. Straight-run naphtha | 1. Density at 20°С, g/cm3, not more | 0,725 | |||||
2. Fraction composition, °С: | ||||||||
– IBP, not lower | 35 | |||||||
– 10% of the product is distilled at the temperature, not higher | 75 | |||||||
– 50% of the product is distilled at the temperature, not higher | 115 | |||||||
– 90% of the product is distilled at the temperature, not higher | 150 | |||||||
– FBP, not higher | 180 | |||||||
3. Hydrocarbon composition, %: | ||||||||
– mass fraction of aromatic hydrocarbons, not more | 10,0 | |||||||
– mass fraction of naphthene hydrocarbons, not more | 35,0 | |||||||
– mass fraction of paraffinic hydrocarbons, not less | 55,0 | |||||||
– mass fraction of olefinic hydrocarbons, not more | 2,0 | |||||||
4. Iodine number, g iodine per 100 g product, not more | 2,0 | |||||||
5. Mass fraction of sulphur, %, not more | 0,1 | |||||||
6. Water soluble alkali content | none | |||||||
7. Water and mechanical impurities content | none | |||||||
8. Mass concentration of actual gums, mg per 100 cm3 of product, not more | 2 | |||||||
2. | Broad fraction of light hydrocarbons | 1. Mass fraction of components, %: | Grade А | Grade B | ||||
– total hydrocarbons С1–С2, not more | 3 | 5 | ||||||
– propane, not less | 15 | – | ||||||
– total hydrocarbons С4-С5, not less | 45 | 40 | ||||||
– total hydrocarbons С6 and higher, not more | 15 | 30 | ||||||
2. Mass fraction of hydrogen sulphide and mercaptan sulphur, %, not more | 0,025 | 0,050 | ||||||
including: hydrogen sulphide, not more | 0,003 | 0,003 | ||||||
3. Free water and alkali content | none | |||||||
4. Appearance | colourless transparent liquid | |||||||
3. | Light hydrocarbons fraction | 1. Mass fraction of components, %: | ||||||
Grade А | Grade B | |||||||
– total hydrocarbons С1–С2, not more | 3 | 5 | ||||||
– propane, not less | 15 | – | ||||||
– total hydrocarbons С4-С5, not less | 45 | 40 | ||||||
– total hydrocarbons С6 and higher, not more | 2 | 7 | ||||||
2. Mass fraction of hydrogen sulphide and mercaptan sulphur, %, not more | 0,025 | 0,050 | ||||||
including: hydrogen sulphide, not more | 0,003 | 0,003 | ||||||
3. Free water and alkali content | none | |||||||
4. Appearance | colourless transparent liquid | |||||||
4. | Normal butane fraction | 1. Mass fraction of components, %: | Highest | А | B | V | ||
– Normal butane, not less | 98,6 | 97,5 | 94,0 | 88,0 | ||||
– Propane, not more | 0,3 | 0,5 | 1,0 | 1,0 | ||||
– Total iso- and normal pentane and higher, not more | 0,4 | 0,6 | 2,5 | 5,0 | ||||
– Total butylenes, not more | 0,5 | 1,0 | 1,0 | 2,0 | ||||
– Isobutane, not more | 0,9 | 1,5 | 4,0 | н/н | ||||
2. Mass fraction of hydrogen sulphide and mercaptan sulphur, %, not more | 0,005 | 0,005 | 0,01 | 0,01 | ||||
3. Free water and alkali content | none | |||||||
5. | Butane fraction | 1. Mass fraction of components, %: | ||||||
– normal butane, not less | 80,0 | |||||||
– total hydrocarbons С1-С2, not more | not normed | |||||||
– propane, not more | not normed | |||||||
– total iso and normal pentane and higher, not more | not normed | |||||||
– total butylenes, not more | not normed | |||||||
– isobutane, not more | not normed | |||||||
2. Mass fraction of hydrogen sulphide and mercaptan sulphur, %, not more | 0,05 | |||||||
including: hydrogen sulphide, not more | 0,003 | |||||||
3. Content of free water and alkali | none | |||||||
6. | Normal pentane fraction | 1. Mass fraction of components, %: | Grade А | Grade B | ||||
– total hydrocarbons С1–С3, not more | not normed | |||||||
– normal pentane, not less | 96,5 | 93,5 | ||||||
– total hydrocarbons С4, not more | 0,2 | 1,0 | ||||||
– isopentane | not normed | |||||||
– total cyclopentanes and hydrocarbons С6 and higher, not more | 3,0 | 4,5 | ||||||
including total hydrocarbons С6 and higher, not more | 1,5 | 2,0 | ||||||
– total unsaturated hydrocarbons, not more | 0,3 | 0,5 | ||||||
2. Mass fraction of sulphuric compounds , %, not more | 0,01 | 0,01 | ||||||
3. Alkali content | none | |||||||
4. Content of free water and mechanical impurities | none | |||||||
7. | Propane-propylene fraction | 1. Mass fraction of components, %: | ||||||
– propylene, not less | 75,0 | |||||||
– propane, not more | 23,5 | |||||||
– total hydrocarbons С4, not more | 1,5 | |||||||
– total hydrocarbons С2, not more | 1,0 | |||||||
2. Water content | none |
No. | Process feedstock and auxiliary materials | Monitored parameters and measurement units | Norm | ||||||
1. | 2-acrylamido-2-methylpropane sulfonic acid (AMPS)
|
1. Appearance | white colour irregular shape pellets | ||||||
2. Mass fraction of unsaturated compounds calculated as AMPS, %, not less | 97,0 | ||||||||
3. Mass fraction of nonvolatile substances, %, not less | 99 | ||||||||
4. Mass fraction of water, %, not more | 0,30 | ||||||||
5. Mass fraction of iron, %, not more | 0,001 | ||||||||
6. Chromaticity according to platinum-cobalt scale
(25% water solution), Hazen units, not more |
100 | ||||||||
7. Acid number, mg КОН/g | 272 – 282 | ||||||||
8. Mass fraction of sulphates, %, not more | 0,2 | ||||||||
9. рН at storage, рН units | 8 – 11 | ||||||||
10. Opalescence | none | ||||||||
11. Correspondence of the type of kinetic curves of polymerization of the tested workshop feedstock and the presence of a common range of their conversion confidence intervals at 200 min. | complies
|
||||||||
2. | Azobisisobutyronitrile
(porofor 57, porofor ChHZ-57) |
1. Appearance | white crystalline powder, slight lumping is possible | ||||||
2. Mass fraction of water and volatile matter, %, not more | 0,2 | ||||||||
3. Mass fraction of substances insoluble in isopropyl alcohol, %, not more | 0,2 | ||||||||
4. The residue after screening on screen with mesh No. 2 | none | ||||||||
5. Melting temperature, ºС within limits | 100 – 103 | ||||||||
6. Gas number, cm3/g, not less | 140 | ||||||||
3. | Aluminium sulphate, technical, purified, second sort | 1. Appearance | Strips, bars, lumps of irregular shape without tendency to lumping, of different sizes with weight not more than 10 kg, of white colour.
Shades of grey, blue or pink colour are allowed. |
||||||
2. Mass fraction of aluminium oxide, %, not less | 15 | ||||||||
3. Mass fraction of free sulphuric acid (Н2SO4), %, not more | 0,1 | ||||||||
4. Mass fraction of iron calculated as iron oxide (III), %, not more | 0,3 | ||||||||
4. | Ammonia liquid technical
Grade («А», «Аk», «B») |
1. Mass fraction of ammonia, %, not less |
Grade А | Grade Аk | Grade B | ||||
99,9 | 99,6 | 99,6 | |||||||
2. Mass fraction of water (residue after evaporation), % | – | 0,2
– 0,4 |
0,2
– 0,4 |
||||||
3. Mass fraction of water (Fisher method), %,
not more |
0,1 | – | – | ||||||
4. Mass concentration of iron, mg/dm3, not more | 1 | 1 | 2 | ||||||
5. Mass fraction of nitrogen, %, not less | – | 82 | 82 | ||||||
6. Mass concentration of oil, mg/dm3, not more | 2 | 2 | 8 | ||||||
5. | Ammonium molybdate tetrahydrate, chemically pure | 1. Appearance | colourless or slightly coloured green or yellow crystals | ||||||
2. Mass fraction of ammonium molybdate tetrahydrate
(NH4)6Mo7O24 x 4H2O, % |
99 – 101 | ||||||||
3. Mass fraction of substances insoluble in water, %, not more | 0,005 | ||||||||
4. Mass fraction of chlorides, %, not more | 0,0005 | ||||||||
5. Mass fraction of iron, %, not more | 0,001 | ||||||||
6. Solubility of preparation in water at 50° С | shall pass the test | ||||||||
6. | Sulphuric anhydride liquid technical highest grade
|
1. Mass fraction of water, %, not more | 0,02 | ||||||
2. Mass fraction of nonvolatile residue, %, not more | 0,01 | ||||||||
7. | Antistatic for acrylic fibre | 1. Appearance | transparent colourless or pale yellow viscous liquid
|
||||||
2. Solubility in water at temperature(20,0 – 25,0) ºС | transparent solution without mechanical impurities | ||||||||
8. |
Technical acetone |
Norm for the grades | |||||||
Highest sort | 1st sort | 2nd sort | |||||||
1. Appearance | colourless transparent liquid | ||||||||
2. Mass fraction of acetone, %, not less | 99,75 | 99,50 | 99,00 | ||||||
3. Density, ρ420, g/cm3 | 0,789-0,791 | 0,789-0,791 | 0,789-0,792 | ||||||
4. Mass fraction of water, %, not more | 0,2 | 0,5 | 0,8 | ||||||
5. Mass fraction of methyl alcohol, %, not more | 0,05 | 0,05 | not normed | ||||||
6. Mass fraction of acids calculated as acetic acid, %, not more | 0,001 | 0,002 | 0,003 | ||||||
7. Resistance to oxidation with potassium manganate, hr., not less | 4 | 2 | 0,75 | ||||||
9. | Pyrogenic silica – silicone dioxide
|
Aerosil A-175 |
Aerosil A-300 |
Orisil 175 |
Norm as per specification | ||||
1. Mass fraction of silicone dioxide calculated as oven-dry weight, %, not less | 99,9 | 99,9 | 99,9 | 99,8 | |||||
2. pH of suspension, рН units | 3,6-4,3 | 3,6-4,3 | 3,6-4,3 | 3,6-4,7 | |||||
3. Mass fraction of moisture, %, not more | 1,5 | 1,5 | 1,5 | 1,5 | |||||
4. Mass fraction of loss at calcination, %, not more | 1 | 1 | 1 | 1 | |||||
5. Bulk density: – uncompacted | 40-60 | 40-60 | not more 50 | 40-80 | |||||
– compacted | 120-140 | 110-140 | not less 110 | 105-140 | |||||
10. | Reagents for circulation water treatment: biocides, sediment inhibitors, corrosion inhibitors, scale inhibitors | As per manufacturer specification | |||||||
11. | Bismuth nitrate (III)
pentahydrate, analytically pure
|
1. Mass fraction of Bismuth nitrate (III)
pentahydrate (Bi(NO3)3´5Н2О), %, not less |
99,5 | ||||||
2. Mass fraction of substances insoluble in nitric acid, %,
not more |
0,002 | ||||||||
3. Mass fraction of chlorides (Cl), %, not more | 0,001 | ||||||||
4. Mass fraction of sulphates (SO4), %, not more | 0,005 | ||||||||
5. Mass fraction of iron (Fe), %, not more | 0,001 | ||||||||
6. Mass fraction of copper (Сu), %, not more | 0,0005 | ||||||||
7. Mass fraction of lead (Pb), %, not more | 0,005 | ||||||||
8. Mass fraction of magnesium (Mg), %, not more | 0,0005 | ||||||||
9. Mass fraction of calcium (Са), %, not more | 0,0005 | ||||||||
10. Mass fraction of sodium (Na), %, not more | 0,0005 | ||||||||
12. | Bismuth metal, manufacturer qualitycertificate | 1. Mass fraction of bismuth, %, not less | 99.99 | ||||||
2. Mass fraction of lead (Pb), %, not more | 0,006 | ||||||||
3. Mass fraction of zinc (Zn), %, not more | 0,0005 | ||||||||
4. Mass fraction of antimony (Sb)%, not more | 0,0005 | ||||||||
5. Mass fraction of copper (Cu), %, not more | 0,001 | ||||||||
6. Mass fraction of silver (Ag), %, not more | 0,004 | ||||||||
7. Mass fraction of arsenic (As), %, not more | 0,0003 | ||||||||
8. Mass fraction of iron (Fe), %, not more | 0,001 | ||||||||
9. Mass fraction of cadmium (Cd), %, not more | – | ||||||||
10. Mass fraction of cobalt (Co), %, not more | – | ||||||||
11. Mass fraction of manganese (Mn), %, not more | – | ||||||||
12. Total impurities, %, not more | 0,01 | ||||||||
12/1. | Bismuth metal,
grade BiOO |
1. Mass fraction of bismuth, %, not less | 99,98 | ||||||
2. Mass fraction of lead (Pb), %, not more | 0,01 | ||||||||
3. Mass fraction of zinc (Zn), %, not more | 0,0005 | ||||||||
4. Mass fraction of antimony (Sb)%, not more | 0,00002 | ||||||||
5. Mass fraction of copper (Cu), %, not more | 0,0001 | ||||||||
6. Mass fraction of silver (Ag), %, not more | 0,00002 | ||||||||
7. Mass fraction of arsenic (As), %, not more | 0,00007 | ||||||||
8. Mass fraction of iron (Fe), %, not more | 0,001 | ||||||||
9. Mass fraction of cadmium (Cd), %, not more | 0,00005 | ||||||||
10. Mass fraction of cobalt (Co), %, not more | 0,00003 | ||||||||
11. Mass fraction of manganese (Mn), %, not more | 0,00001 | ||||||||
12. Total impurities, %, not more | 0,02 | ||||||||
13. | Hydrogen
peroxide |
1. Appearance | colourless transparent liquid | ||||||
2. Mass fraction of hydrogen peroxide, % | 30 – 40 | ||||||||
14. | Leveling agent for dyeing of acrylic fibre | 1. Appearance | transparent colourless or pale yellow liquid | ||||||
2. Hydrogen ion exponent of consumer leveling agent, pH units | 7,0 – 9,0 | ||||||||
3. Main constituent, % | 50,0 – 52,0 | ||||||||
4. Solubility of 10 % preparation in water at (15 – 25) °С | soluble
(no residue, haze, gel) |
||||||||
15. | Hydrazine hydrate technical | 1. Appearance | colourless transparent liquid | ||||||
2. Mass fraction of hydrazine (N2H4),% | 64,0 – 67,0 | ||||||||
3. Mass fraction of ammonia, %, not more | 0,06 | ||||||||
16. | Hydroquinone
(para-Dioxybenzene), 1sort |
1. Mass fraction of hydroquinone, % | 99 – 101 | ||||||
2. Mass fraction of iron (Fe), %, not more | 0,010 | ||||||||
3. Mass fraction of residue after calcination, %, not more | 0,08 | ||||||||
4. Melting temperature, °С | 170 – 175 | ||||||||
5. Colour according to bichromatic scale, not more | 20 | ||||||||
17. | Sodium hypochlorite,
Grade A, B |
1. Appearance | Grade А | Grade B | |||||
liquid of green-yellow colour, the colour may change to red-brown | |||||||||
2. Mass concentration of active chlorine, g/dm3,
not less |
190 | 170 | |||||||
3. Mass concentration of alkali calculated as NaOH, g/dm3 | 10 – 20 | 40 – 60 | |||||||
18. | Dimethyl disulphide
|
1. Appearance | liquid from colourless to light yellow colour with specific smell | ||||||
2. Mass fraction of dimethyl sulphide, %,
not less |
99 | ||||||||
19. | Di(3,5,5-trimethylhexanoyl)
peroxide
|
1. Mass fraction of main constituent, % | 74,0 – 76,0 | ||||||
2. Mass fraction of active oxygen, % | 3,76 – 3,87 | ||||||||
20. | 2,2-Di(tert-butylperoxy) butane
|
1. Mass fraction of main constituent, % | 49,0 – 51,0 | ||||||
2. Mass fraction of active oxygen , %, not less | 6,8 | ||||||||
3. Mass fraction of tert-butyl hydroperoxide, %, not more | 0,3 | ||||||||
21. | Di-tert-butyl peroxide | 1. Mass fraction of main constituent, % | 99,0 – 100,0 | ||||||
2. Mass fraction of active oxygen , % | 10,83 – 10,94 | ||||||||
3. Mass fraction of tert-butyl hydroxyperoxide, %, not more | 0,1 | ||||||||
22. | tert-Butyl peroxy-2-ethylhexanoate | 1. Mass fraction of main constituent, % | 97,0 – 100,0 | ||||||
2. Mass fraction of active oxygen , % | 7,17 – 7,40 | ||||||||
3. Mass fraction of tert-Butyl peroxy-2-ethylhexanoate, % | 0,0 – 0,05 | ||||||||
23. | N, N – dimethylformamide (ДМФ) | 1. Appearance | colourless transparent liquid | ||||||
2. Colour according to iodine scale, units, not more | 1 | ||||||||
3. Density at 20 °С, g/cm3 | 0,940-0,950 | ||||||||
4. Refraction index at 20 °С | 1,429 – 1,431 | ||||||||
5. Mass fraction of water, %, not more | 0,2 | ||||||||
6. Hydrogen ion exponent in water with mass fraction 20%, рН units | 6,5 – 8,5 | ||||||||
7. Mass fraction of dimethylamine, %, not more | 0,01 | ||||||||
8. Acidity, mg-eq/l, not more | 1,0 | ||||||||
9. Mass fraction of DMF, %, not less | 99,7 | ||||||||
24. | Titanium dioxide, anatase form | 1. Mass fraction of titanium dioxide, %, not less | 98 | ||||||
2. Mass fraction of water, %, not more | 0,5 | ||||||||
3. Whiteness, standard units, not less | 97 | ||||||||
4. Mass fraction of particles with size to 1 µm, %, not less | 50 | ||||||||
25. | Iron powder PZhR 3.200.28 | Appearance | grey colour powder | ||||||
26. | Thermal polymerization inhibitor of column and compression equipment of the production unit | As per manufacturer’s specification | |||||||
27. | Potassium nitrate, analytically pure | 1. Mass fraction of potassium nitrate in dry preparation, %, not less |
99,8 | ||||||
2. Mass fraction of chlorides (Сl), %, not more | 0,0010 | ||||||||
3. Mass fraction of loss at drying, %, not more | 0,2 | ||||||||
4. Hydrogen ion exponent of preparation solution with mass fraction 5 %, pH units | 5,5 – 8,0 | ||||||||
28. | Calcium chloride technical, sort 1 | 1. Appearance | powder or pellets of white colour | ||||||
2. Mass fraction of calcium chloride, %, not less | 90 | ||||||||
3. Mass fraction of residue insoluble in water, %, not more | 0,5 | ||||||||
29. | Hydrogenation catalyst МА-15. Palladium on active aluminum oxide in sulphurated form
|
1. Mass fraction of catalyst components (calculated as calcinated at (850 ± 10 °С), %:
– palladium |
0,45 – 0,50 |
||||||
– iron, not more | 0,02 | ||||||||
2. Mass fraction of loss at calcination
(850 ± 10) °С, %, not more |
9,0 | ||||||||
3. Bulk density of catalyst (calcinated at (550 ± 5°С), g/cm3, not more | 0,8 | ||||||||
4. Diameter of pellets, mm | 2,8 ± 0,2 | ||||||||
30. | Nitric acid, non concentrated, sort 1 | 1. Appearance | transparent colourless or light yellowish liquid without mechanical impurities | ||||||
2. Mass fraction of nitric acid (HNO3), %, not less | 56,0 | ||||||||
3. Mass fraction of calcinated residue, %, not more | 0,02 | ||||||||
4. Mass fraction of nitrogen oxides, %, not more | 0,1 | ||||||||
31. | Orthophosphorous acid, thermic | 1. Appearance | transparent colourless liquid in 15 – 20 mm layer if looking opposite white background | ||||||
2. Mass fraction of orthophosphorous acid (H3PO4), %, not less | 73 | ||||||||
3. Mass fraction of iron, % not more | 0,002 | ||||||||
32. | Orthophosphorous acid, pure | 1. Appearance and colour | shall pass the test | ||||||
2. Mass fraction of orthophosphorous acid (H3PO4), %, not less | 85 | ||||||||
3. Mass fraction of chlorides, %, not more | 0,0003 | ||||||||
4. Mass fraction sulphates, %, not more | 0,003 | ||||||||
5. Mass fraction of iron, %, not more | 0,002 | ||||||||
6. Density at 20ºС, g/cm3, not less | 1,69 | ||||||||
33. | Hydrochloric acid,
Grade Ch |
1. Mass fraction of hydrochloric acid (HCl), % | 35 – 38 | ||||||
2. Appearance | colourless transparent liquid | ||||||||
34. | Stearinic acid (approximate specification) | 1. Appearance | white flakes, poweder | ||||||
2. Mechanical impurities | none | ||||||||
3. Transparency at temperature 70 °С | transparent | ||||||||
4. Solidification point, °С | 53 – 59 | ||||||||
5. Mass fraction of moisture, %, not more | 0,2 | ||||||||
6. Iodine number, gI2/100g, not more | 6 | ||||||||
7. Acid number, mg KOH/g | 200 – 211 | ||||||||
8. Saponification number, mg KOH/g | 201 – 213 | ||||||||
9. Fraction composition, %
С14, not more С16 С18 C20, not more |
4 25 – 50 40 – 62 3 |
||||||||
35. | Stearinic acid (approximate specification) | 1. Appearance | white flakes, poweder | ||||||
2. Mechanical impurities | none | ||||||||
3. Transparency at temperature 70 °С | transparent | ||||||||
4. Solidification point, °С | 55 – 58 | ||||||||
5. Mass fraction of moisture, %, not more | 0,2 | ||||||||
6. Iodine number, gI2/100g, not more | 6 | ||||||||
7. Acid number, mg KOH/g | 200 – 211 | ||||||||
8. Saponification number, mg KOH/g | 203 – 213 | ||||||||
9. Fraction composition, %
С14, not more С16 С18 C20, not more |
2 42 – 50 43 – 57 1,5 |
||||||||
36. | Acetic acid, synthetic or recovered, Sort 1 | Mass fraction of acetic acid, %, not less | 99,5 | ||||||
37. | Malic acid | 1. Appearance | white crystalline or pelletized powder | ||||||
2. Mass fraction of malic acid, %, not less | 99 | ||||||||
3. Mass fraction of calcination residue (as sulphates), %,
not more |
0,1 |
||||||||
4. Mass fraction of substances insoluble in water, %, not more | 0,05 | ||||||||
38. | Cationic dyes in liquid form
|
1. Mass fraction of dye in relation to standard sample, %, in relation to optical density of standard sample | 95 – 105 | ||||||
2. Deviation of maximum absorption wavelength from standard sample, nm, not more | ± 2 | ||||||||
3. Hydrogen ion exponent (рН) of manufactured dyestuff, pH units | complies with reference | ||||||||
4. Hydrogen ion exponent (рН) of dyestuff water solution when diluted 1:10, рН, not less | 2,6 | ||||||||
5. General colour difference related to reference in colour coordinates L*а*b* (1 % of dye on the fibre), ΔЕ, not more | ± 1,5 | ||||||||
6. Stability of dyestuff water extracts in concentrations 5 %, 10 %, 20 %, 80 % and 100 wt % when storing within seven days at the room temperature | stable (no gels, residue, crystals on the filter and dishware sides) | ||||||||
39. | Iron (II) sulfate technical |
1. Appearance |
1st sort | 2nd sort | |||||
crystals, green-blue | |||||||||
2. Mass fraction of iron sulfates (II), %, not less | 53 | 47 | |||||||
3. Mass fraction of free sulfuric acid, %, not more | 0,3 | 1,0 | |||||||
4. Mass fraction of substances insoluble in water, %, not more | 0,2 | 1,0 | |||||||
40. | Simple polyether (antifoaming agent Laprol, grade 3003) | 1. Mass fraction of water, %, not more | 0,10 | ||||||
2. Acid number, mg КОН/g, not more | 0,05 | ||||||||
41. | Aviation oil,
grade МС-20 |
1. Kinematic viscosity at 100 °С, mm2/s, not less | 20,5 | ||||||
2. Flash point in open crucible, °С, not lower | 265 | ||||||||
3. Content of mechanical impurities | none | ||||||||
4. Water content | none | ||||||||
42. | White initiator oil Pionier М002
|
1. Kinematic viscosity, mm2/s:
– at 40 °С, – at 100 °С |
13,0 – 17,0 3,0 – 4,0 |
||||||
2. Flash point in open crucible, °С, not lower | 200 | ||||||||
3. Water content | none | ||||||||
4. Content of mechanical impurities | none | ||||||||
43. | White initiator oil Medinol
|
1. Kinematic viscosity, mm2/s:
at 40 °С, at 100 °С |
12,0 – 17,0 2,0 – 4,0 |
||||||
2. Flash point in closed crucible, оС, not lower | 150 | ||||||||
3. Water content | none | ||||||||
4. Content of mechanical impurities | none | ||||||||
44. | White initiator oil WOP 15
|
1. Kinematic viscosity at 40 °С, mm2/s | 12,0 – 17,5 | ||||||
2. Flash point in open crucible, оС, not lower | 200 | ||||||||
3. Water content | none | ||||||||
4. Content of mechanical impurities | none | ||||||||
45. | White compressor oil
Kaydol
|
1. Kinematic viscosity at 40 °С, mm2/s | 63,0 – 70,0 | ||||||
2. Flash point in open crucible, °С, not lower | 205 | ||||||||
3. Content of mechanical impurities | none | ||||||||
4. Water content | none | ||||||||
46. | White compressor oil
Pionier М-1930
|
1. Kinematic viscosity at 40 °С, mm2/s | 63,0 – 80,0 | ||||||
2. Flash point in open crucible, °С,
not less |
230 | ||||||||
3. Mass fraction of mechanical impurities, % | none | ||||||||
4. Mass fraction of water, % | none | ||||||||
47. | Compressor oil ISO VG 100
(AGIP Radula 100) |
1. Kinematic viscosity at 40 °С, mm2/s | 90 – 110 | ||||||
2. Kinematic viscosity at 100 °С, mm2/s | 10,3 – 12,5 | ||||||||
3. Flash point in open crucible, °С, not less | 245 | ||||||||
4. Water content, % | none | ||||||||
5. Content of mechanical impurities, % | none | ||||||||
48. | White compressor oil Orites 270 DS
|
1. Kinematic viscosity at 40 °С, mm2/s | 260 – 285 | ||||||
2. Kinematic viscosity at 100 °С, mm2/s | 40 – 50 | ||||||||
3. Flash point in open crucible, °С, not less | 230 | ||||||||
4. Water content, %, not more | 0,1 | ||||||||
5. Content of mechanical impurities, % | none | ||||||||
49. | White compressor oil Plurasafe CL HC 1400 (Breox CL 1400) | 1. Kinematic viscosity at 40 °С, mm2/s | 257,0 – 287,0 | ||||||
2. Flash point in open crucible, °С, not less | 200 | ||||||||
3. Water content, %, not more | 0,25 | ||||||||
4. Content of mechanical impurities, % | none | ||||||||
50. | Hydraulic oil
АМG-10 |
1. Kinematic viscosity at 50 °С, mm2/s, not less | 10 | ||||||
2. Flash point in open crucible, °С, not lower | 93 | ||||||||
3. Water content | none | ||||||||
4. Mass fraction of mechanical impurities, %, not more | 0,003 | ||||||||
51. | Hydraulic oil Shell Tellus S2 М46
|
1. Kinematic viscosity at 40 °С, mm2/s | 41,4 – 50,6 | ||||||
2. Flash point in open crucible, ºС,not lower | 230 | ||||||||
3. Water content | none | ||||||||
4. Content of mechanical impurities | none | ||||||||
52. | Hydraulic oil Rando
HD-46
|
1. Kinematic viscosity at 40 °С, mm2/s | 41,4 – 50,6 | ||||||
2. Flash point in open crucible, °С, not lower | 228 | ||||||||
3. Water content | none | ||||||||
4. Content of mechanical impurities | none | ||||||||
53. | Industrial oil, grade IGP-18 | 1. Kinematic viscosity at 40 °С, mm2/s | 24 – 30 | ||||||
2. Flash point in open crucible, °С, not lower | 180 | ||||||||
3. Content of mechanical impurities | none | ||||||||
4. Water content | traces | ||||||||
54. | Industrial oil, grade IGP -38 | 1. Kinematic viscosity at 40 °С, mm2/s | 55 – 65 | ||||||
2. Flash point in open crucible, °С, not lower | 210 | ||||||||
3. Content of mechanical impurities | none | ||||||||
4. Water content | traces | ||||||||
55. | Industrial oil, grade IGP-72 | 1. Kinematic viscosity at 40 °С, mm2/s | 110 – 125 | ||||||
2. Flash point in open crucible, °С, not lower | 220 | ||||||||
3. Content of mechanical impurities | none | ||||||||
4. Water content | traces | ||||||||
56. | Industrial oil, grade I-12А | 1. Kinematic viscosity at 40 ºС, mm2/s | 13 – 17 | ||||||
2. Flash point in open crucible, ºС, not lower | 170 | ||||||||
3. Water content | traces | ||||||||
4. Content of mechanical impurities | none | ||||||||
57. | Industrial oil, grade I-20А | 1. Kinematic viscosity at 40 °С, mm2/s | 29 – 35 | ||||||
2. Flash point in open crucible, ºС, not lower | 200 | ||||||||
3. Water content | traces | ||||||||
4. Content of mechanical impurities | none | ||||||||
58. | Industrial oil, grade I-30А | 1. Kinematic viscosity at 40 °С, mm2/s | 41 – 51 | ||||||
2. Flash point in open crucible, °С, not lower | 210 | ||||||||
3. Water content | traces | ||||||||
4. Content of mechanical impurities | none | ||||||||
59. | Industrial oil, grade I-40А | 1. Kinematic viscosity at 40°С, mm2/s | 61 – 75 | ||||||
2. Flash point in open crucible, °С, not lower | 220 | ||||||||
3. Water content | traces | ||||||||
4. Content of mechanical impurities | none | ||||||||
60. | Industrial oil, grade I-50А | 1. Kinematic viscosity at 40 °С, mm2/s | 90 – 110 | ||||||
2. Flash point in open crucible, °С, not lower | 225 | ||||||||
3. Water content | traces | ||||||||
4. Content of mechanical impurities | none | ||||||||
61. | Doped gear oil
Series ITD-220 |
1. Kinematic viscosity at 40 °С, mm2/s | 198 – 242 | ||||||
2. Flash point in open crucible, °С, not lower | 210 | ||||||||
3. Mass fraction of water, % | traces | ||||||||
4. Mass fraction of mechanical impurities, % | none | ||||||||
62. | Industrial oil
SHELL Omala F S2 G220 |
1. Kinematic viscosity at 40 °С, mm2/s | 198 – 242 | ||||||
2. Flash point in open crucible, °С, not lower | 199 | ||||||||
3. Water content | none | ||||||||
4. Content of mechanical impurities | none | ||||||||
63. | Industrial oil SHELL Omala F S4 GX320
|
1. Kinematic viscosity at 40 °С, mm2/s | 288 – 352 | ||||||
2. Flash point in open crucible, °С, not lower | 202 | ||||||||
3. Water content | none | ||||||||
4. Content of mechanical impurities | none | ||||||||
64. | Compressor oil Grade ХА-30 |
1. Kinematic viscosity at 20 °С, mm2/s | 120 – 150 | ||||||
2. Kinematic viscosity at 50 °С, mm2/s | 28 – 32 | ||||||||
3. Content of mechanical impurities | none | ||||||||
4. Water content | none | ||||||||
5. Flash point in open crucible, °С, not lower | 185 | ||||||||
65. | Compressor oil
Atlas Copco Roto-H-Plus |
1. Kinematic viscosity at 40 °С, mm2/s, not more | 32 | ||||||
2. Flash point in open crucible, ºС, not lower | 205 | ||||||||
3. Water content, % | none | ||||||||
4. Content of mechanical impurities, % | none | ||||||||
66. | Compressor oil Kp-8С | 1. Kinematic viscosity at 40 °С, mm2/s | 41,4 – 50,6 | ||||||
2. Flash point in open crucible, °С, not lower | 200 | ||||||||
3. Water content | none | ||||||||
4. Content of mechanical impurities | none | ||||||||
67. | Compressor oil KS-19 | 1. Kinematic viscosity at 100 °С, mm2/s | 17 – 21 | ||||||
2. Flash point in open crucible, °С, not lower | 245 | ||||||||
3. Mass fraction of mechanical impurities, %, not more | 0,007 | ||||||||
4. Water content | none | ||||||||
68. | Compressor oil
ISO VG 150 (AGIP Acer 150) |
1. Kinematic viscosity at 40 °С, mm2/s | 135 – 155 | ||||||
2. Kinematic viscosity at 100 °С, mm2/s | 13 – 16 | ||||||||
3. Flash point in open crucible, °С,not lower | 255 | ||||||||
4. Water content | none | ||||||||
5. Content of mechanical impurities | none | ||||||||
69. | Compressor oil SK TURBINE OIL 32 | 1. Kinematic viscosity at 40 °С, mm2/s | 28,8 – 35,2 | ||||||
2. Flash point in open crucible, оС,not lower | 200 | ||||||||
3. Mass fraction of mechanical impurities | none | ||||||||
4. Mass fraction of water | none | ||||||||
70. | Compressor oil CENTAC TECHTROL GOLD III | 1. Kinematic viscosity at 40 °С, mm2/s | 120 – 146 | ||||||
2. Flash point in open crucible, °С, not less | 200 | ||||||||
3. Mass fraction of mechanical impurities | none | ||||||||
4. Mass fraction of water | none | ||||||||
71. | Compressor oil
Mobil Gargoyle Arktic Oil 300
|
1. Kinematic viscosity, mm2/s, at 40°С | 61,2 – 74,8 | ||||||
2. Content of mechanical impurities, % | none | ||||||||
3. Water content, % | none | ||||||||
4. Flash point in open crucible, °С, not lower | 200 | ||||||||
72. | Compressor oil Shell Refrigeration Oil S2 FR-A68 | 1. Kinematic viscosity at 40 °С, mm2/s | 61 – 75 | ||||||
2. Flash point in open crucible, °С, not lower | 232 | ||||||||
3. Water content | none | ||||||||
4. Content of mechanical impurities | none | ||||||||
73. | Engine oil
М-14В2 |
1. Kinematic viscosity at 100 °С, mm2/s | 13,5 – 14,5 | ||||||
2. Flash point in open crucible, °С,not lower | 210 | ||||||||
3. Mass fraction of water, % | traces | ||||||||
4. Mass fraction of mechanical impurities, %, not more | 0,02 | ||||||||
74. | Engine oil
For internal combustion engines GPA 1-4 |
1. Total alkali number, mg КОН/g, not less | 3,8 | ||||||
2. Total acid number, mg KOH/g | specify for information | ||||||||
3. Hydrogen ion exponent, units рН, not less | 5,5 | ||||||||
4. Kinematic viscosity at 100 °С, mm2/s | 12 – 18 | ||||||||
75. | Heat transfer oil with aromatics АМТ-300 | 1. Kinematic viscosity at 100 °С, mm2/s, not more | 5,9 | ||||||
2. Flash point in closed crucible, °С, not lower | 175 | ||||||||
3. Mass fraction of water, % | traces | ||||||||
4. Mass fraction of mechanical impurities, % | none | ||||||||
76. | Transmission oil
ТМ-5-18 |
1. Kinematic viscosity at 100 °С, mm2/s, not lower | 17,5 | ||||||
2. Flash point in open crucible, °С, not lower | 200 | ||||||||
3. Mass fraction of water, %, | traces | ||||||||
4. Mass fraction of mechanical impurities, % | none | ||||||||
77. | Transmission oil
TI 5-2 Manufactured by OJSC Naftan |
1. Kinematic viscosity at 100 ºС, mm2/s, not less | 16,5 | ||||||
2. Flash point in open crucible, °С, not lower | 180 | ||||||||
3. Water content | traces | ||||||||
4. Mass fraction of mechanical impurities, %, not more | 0,005 | ||||||||
78. | Oil turbine oil with additives
Grade Tp-22 |
1. Kinematic viscosity at 40 °С, mm2/s | 28,8 – 35,2 | ||||||
2. Flash point in open crucible, °С, not lower | 186 | ||||||||
3. Water content | none | ||||||||
4. Content of mechanical impurities | none | ||||||||
79. | Turbine oil DTE OIL HEAVY MEDIUM “Mobil” | 1. Kinematic viscosity at 40 °С, mm2/s | 61,2 – 74,8 | ||||||
2. Flash point in open crucible, °С, not lower | 200 | ||||||||
3. Water content | none | ||||||||
4. Content of mechanical impurities | none | ||||||||
80. | Transformer oil Grade Т-1500У |
1. Kinematic viscosity at 40°С, mm2/s, not more | 11,0 | ||||||
2. Flash point in closed crucible, °С, not lower | 135 | ||||||||
81. | Cylinder oil
Ts-11 |
1. Kinematic viscosity at 40 °С, mm2/s | 9 – 13 | ||||||
2. Flash point in open crucible, °С, not lower | 215 | ||||||||
3. Mass fraction of water, % | traces | ||||||||
4. Mass fraction of mechanical impurities, %, not more | 0,007 | ||||||||
82. | Oil Shell Talpa G150
Or equivalent Oil VM-5С |
1. Kinematic viscosity, mm2/s, at 50 °С | 42 | ||||||
2. Flash point in open crucible, °С, not lower | 250 | ||||||||
3. Content of mechanical impurities | none | ||||||||
4. Water content | none | ||||||||
83. | Technical methanol
Grade А, B
|
1. Appearance |
Grade А | Grade В | |||||
colourless transparent liquid without insoluble impurities | |||||||||
2. Mass fraction of aldehydes and ketones calculated as acetone, %, not more | 0,003 | 0,008 | |||||||
3. Mass fraction of water, %, not more | 0,05 | 0,08 | |||||||
4. Density at 20 °С, g/cm3 | 0,791 – 0,792 | ||||||||
84. | Molecular sieves | 1. Bulk density, g/cm3, not less | 0,7 | ||||||
2. Pellet size (diameter), mm | 1,45 – 2,00 | ||||||||
3. Mass fraction of loss at calcination, %, not more | 5,0 | ||||||||
85. | Sodium nitrate, analytically pure
|
1. Mass fraction of sodium nitrate (NaNO3) on dry basis, %, not less | 99,8 | ||||||
2. Mass fraction of chlorides (Сl), %, not more | 0,0020 | ||||||||
3. Mass fraction of sulfates (SO4), %, not more | 0,005 | ||||||||
4. Mass fraction of loss at drying %, not more | 1,0 | ||||||||
5. Hydrogen ion exponent of preparation solution with 5 % mass fraction, pH units | 5,0 – 7,5 | ||||||||
6. Mass fraction of substances insoluble in water, %, not more | 0,004 | ||||||||
86. | Caustic soda, purified
Grade А
|
1. Appearance | colourless transparent liquid | ||||||
2. Mass fraction of caustic soda (NaOH), %, not less | 46,0 | ||||||||
3. Mass fraction of iron calculated as Fe2O3, %, not more | 0,0007 | ||||||||
4. Mass fraction of sodium chloride (NaCl), %, not more | 0,007 | ||||||||
5. Mass fraction of sodium carbonate (Na2CO3), %, not more | 0,15 | ||||||||
87. | Caustic soda, technical
Grade RD, sort 1 or caustic soda 50% RM
|
1. Appearance | colourless or coloured liquid
crystallized residue is permitted |
||||||
2. Mass fraction of sodium hydroxide, %, not less | 44,0 | ||||||||
3. Mass fraction of sodium carbonate, %, not more | 0,8 | ||||||||
4. Mass fraction of sodium chloride, %, not more | 3,8 | ||||||||
5. Mass fraction of iron calculated as Fe2O3, %, not more | 0,02 | ||||||||
88. | Caustic soda, technical,
Grade TR |
1. Appearance | white scales
light colour is possible |
||||||
2. Mass fraction of sodium hydroxide, % not less | 98,5 | ||||||||
89. | Sodium tripolyphosphate
Sort 1 |
Mass fraction of total phosphorous pentoxide (Р2О5), %, not less | 56,5 | ||||||
90. | Optical bleacher for acrylic fibre
|
1. Appearance | transparent liquid of yellowish or yellow-brown colour | ||||||
2. Mass fraction of bleacher in relation to standard sample, %, related to optical density of standard | 95 – 105 | ||||||||
3. Deviation of maximum absorption wave length from standard sample | ± 2 | ||||||||
4. Hydrogen ion exponent of commercial bleach form, рН units | 3,8 – 4,5 | ||||||||
5. Stability of bleach water solutions in concentrations 0,5 %, 5 %, 10 %, 20 wt % at storage within 7 days at room temperature | stable (no gels, residues, crystals on the filter and dishware sides) | ||||||||
91. | Paramethoxyphenol (monomethyl ether of hydroquinone) pure (PMF) | 1. Crystallization temperature, °С, not less | 54 | ||||||
2. Mass fraction of calcination residue, %, not more | 0,1 | ||||||||
92. | Antifoaming agent Polydimethylsiloxane polymer
|
1. Kinematic viscosity at 25 °С, mm2/s | 332,5 – 367,5 | ||||||
2. Chromaticity according to АРНА, units Pt-Co scale, not more | 35 | ||||||||
3. Refraction index at 25 °С | 1,4025 – 1,4045 | ||||||||
93. | Pigments | 1. Hydrogen ion exponent, рН units | 6,9 – 7,1 | ||||||
2. Solubility in water, %, not more | 1,0 | ||||||||
3. Mass fraction of water and volatile substances, %, not more | 1,0 | ||||||||
4. Residue after wet screening on screen with mesh № 0045, %, not more | 0,03 | ||||||||
94. | Polyelectrolyte or polyacrylamide gel, technical | Appearance | pellets of white colour | ||||||
95. | Propylene | 1. Volume fraction of propylene, %, not less | 98,0 | ||||||
2. Volume fraction of hydrocarbons С2 + propane, %, not more | 2,0 | ||||||||
Including volume fraction of hydrocarbons С2, %, not more | 0,3 | ||||||||
3. Volume fraction of propadiene + acetylene + methylacetylene, %, not more | 0,003 | ||||||||
4. Volume fraction of total hydrocarbons С4, %, not more | 1,0 | ||||||||
5. Volume fraction of diene hydrocarbons (propadiene and butadiene), %, not more | 0,015 | ||||||||
96. | Propylene | Highest sort | First sort | ||||||
1. Volume fraction of propylene, %, not less | 99,8 | 99,0 | |||||||
2. Volume fraction of ethylene, %, not more | 0,005 | 0,010 | |||||||
3. Volume fraction of acetylene and methylacetylene , %, not more | 0,001 | 0,005 | |||||||
4. Volume fraction of hydrocarbons С4, %, not more | 0,002 | 0,050 | |||||||
5. Volume fraction of diene hydrocarbons (propadiene and butadiene), %, not more | 0,001 | 0,015 | |||||||
6. Volume fraction of ethane and propane, %, not more | 0,2 | 0,7 | |||||||
7. Mass concentration of sulphur, mg/m3, not more | 1 | 3 | |||||||
8. Mass fraction of water, %, not more | 0,02 | not normed | |||||||
9. Free water content, not more
|
none | ||||||||
97. | Antioxidative additive 4-methyl-2,6-di-tertbutylphenol technical,
(Agidol-1, Grades A,B) |
1. Appearance |
Grade А | Grade B | |||||
white crystalline powder without impurities | |||||||||
2. End of melting temperature, °С, not lower | 69,8 | 69,5 | |||||||
3. Temperature difference between beginning and end of melting, оС, not more | 0,4 | 1,0 | |||||||
4. Crystallization temperature, °С, not lower | 69,0 | ||||||||
5. Ash %,not more | 0,008 | 0,01 | |||||||
98. | Technical silica gel,
Granulated, small pore Grade KSMG, 1st sort |
1. Appearance | glassy transparent or dull seeds of oval shape, spherical or irregular shape
colour from colourless to dark with black inclusions
|
||||||
2. Mass fraction of seeds, %, not less
at seed size (2,8 – 7,0) mm |
94 | ||||||||
3. Bulk density, g/dm3, not less | 720 | ||||||||
4. Mass fraction of loss at drying, %, not more | 10 | ||||||||
99. | Technical silica gel,
pieces, small pore, Grade KSMK |
1. Appearance | glassy transparent or dull seeds of irregular shape | ||||||
2. Mass fraction of seeds, %, not less
at seed size (2,8 – 7,0) mm |
92 | ||||||||
3. Bulk density, g/dm3, not less | 670 | ||||||||
4. Mass fraction of loss at drying, %, not more | 10 | ||||||||
100. | Technical silica gel
Grade HWS |
1. Appearance | spherical seeds of oval shape from light brown to brown colour | ||||||
2. Bulk density, kg/m3 | 600 – 900 | ||||||||
3. Mass fraction of loss at drying, % not more | 10 | ||||||||
4. Mass fraction of seeds at seed size (2,8 – 5) mm, %, not less | 90 | ||||||||
101. | Sodium silicate, soluble | 1. Mass fraction of sodium dioxide, % | 71,7 – 73,1 | ||||||
2. Mass fraction of aluminum oxide and iron oxide, %, not more | 0,48 | ||||||||
3. Mass fraction of sodium oxide, % | 26,0 – 27,4 | ||||||||
4. Silicate module | 2,7 – 2,9 | ||||||||
102. | Graphite grease | 1. Appearance | homogeneous paste-like mass from dark brown to black colour | ||||||
2. Drop point, °С, not lower | 77 | ||||||||
3. Colloidal stability, %, of not more | 5 | ||||||||
4. Mass fraction of water, %, not more | 3 | ||||||||
5. Penetration at 25 °С with mixing, mm 10-1, not less | 250 | ||||||||
6. Metal corrosion impact | passes | ||||||||
103. | Litol grease-24 | 1. Drop point, °С, not lower | 185 | ||||||
2. Viscosity at 0 °С and average gradient of deformation speed 10 s-1, Pа·с, not more | 280 | ||||||||
3. Colloid stability, %, of released oil, not more | 12 | ||||||||
104. | Solidol grease, fatty | 1. Drop point, °С, not lower | 78 | ||||||
2. Effective viscosity at 0 °С and average deformation speed gradient 10 s-1, Pа·s, not less | 250 | ||||||||
3. Colloidal stability, % | 7 – 13 | ||||||||
105. | TSIATIM grease -203 | 1. Drop point, °С, not lower | 160 | ||||||
2. Effective viscosity at minus 30 °С and average deformation speed gradient 10 s-1, Pа·s, not more | 1000 | ||||||||
3. Colloid stability, %, not more | 10 | ||||||||
106. | Ion exchange resin АV-17-8 | 1. Appearance | spherical seed from light yellow to dark brown colour | ||||||
2. Particle size distribution:
– seed size, mm |
0,315 – 1,25 |
||||||||
– volume fraction of working fraction, %, not less | 95 | ||||||||
3. Mass fraction of moisture, % | 35-50 | ||||||||
4. Specific volume in ОН-form, mg3/m | 3,0 ± 0,3 | ||||||||
5. Total static exchange capacity, mg·mol/cm3, not less | 1,15 | ||||||||
107. | Ion exchange resin KU-2-8 | 1. Appearance | spherical seed from light yellow to dark brown colour | ||||||
2. Particle size distribution:
– seed size, mm |
0,315 – 1,25 |
||||||||
– volume fraction of working fraction, %, not less | 96 | ||||||||
3. Mass fraction of moisture, % | 35 – 50 | ||||||||
4. Specific volume in Н-form, cm3/g, not more | 2,8 | ||||||||
5. Total static exchange capacity, mg*mol/cm3, not less | 1,8 | ||||||||
108. | Technical calcined soda, highest grade
|
1. Appearance | Grade А | Grade B | |||||
pellets of white colour | powder of white colour | ||||||||
2. Mass fraction of sodium carbonate Na2CO3, %, not less | 99,4 | ||||||||
3. Mass fraction of sulphates Na2SO4, %, not more | 0,04 | ||||||||
4. Mass fraction of iron calculated as Fe2O3, %, not more | 0,003 | ||||||||
5. Mass fraction of substances insoluble in water, %, not more | 0,04 | 0,03 | |||||||
6. Mass fraction of loss at calcination (270-300°С), %, not more | 0,7 | 0,5 | |||||||
7. Mass fraction of chlorides calculated as NaCl, %, not more | 0,2 | 0,4 | |||||||
109. | Sorbit (approximate specification) | 1. Appearance | transparent liquid without smell | ||||||
2. рН (Hydrogen ion exponent) 50% solution | 6 – 8 | ||||||||
3. Refraction index at temperature 20 °С | 1,455 – 1,461 | ||||||||
4. Density at 25 °С, g/cm3 | 1,285 – 1,305 | ||||||||
5. Mass fraction of water, % | 28 – 30 | ||||||||
6. Mass fraction of total sugars, %, not more | 0,4 | ||||||||
7. Mass fraction of reduced sugars, %, not more | 0,1 | ||||||||
8. Mass fraction of calcination residue (sulphates), %, not more | 0,02 | ||||||||
9. Mass fraction of iron, ppm, not more | 5,0 | ||||||||
110. | Sorbit (approximate specification) | 1. Appearance | white crystals, powder | ||||||
2. рН (Hydrogen ion exponent) 50% solution | 3,5 – 7,0 | ||||||||
3. Mass fraction of water, % | 1,5 | ||||||||
4. Mass fraction of total sugars, %, not more | 0,5 | ||||||||
5. Mass fraction of reduced sugars, %, not more | 0,3 | ||||||||
6. Mass fraction of calcination residue (sulphates), %, not more | 0,1 | ||||||||
7. Mass fraction of main constituent (sorbit), % | 91,0 – 100,5 | ||||||||
111. | Sorbit (approximate specification) | 1. Appearance | white crystal pellets or powder | ||||||
2. рН (Hydrogen ion exponent) 50% solution | 5,0 – 7,0 | ||||||||
3. Mass fraction of water, % | 1,0 | ||||||||
4. Mass fraction of total sugars, %, not more | 0,5 | ||||||||
5. Mass fraction of reduced sugars, %, not more | 0,15 | ||||||||
6. Mass fraction of calcination residue (sulphates), %, not more | 0,1 | ||||||||
112. | Triphenyl phosphite | 1. Mass fraction of main constituent, %, not less | 98 | ||||||
2. Free acidity, mg-Eq/g, not more | 0,06 | ||||||||
3. Mass fraction of moisture, %, not more | 0,4 | ||||||||
4. Density at 25 °С, g/cm3 | 1,182 – 1,188 | ||||||||
5. Refraction index at temperature 20 °С, not less | 1,586 | ||||||||
113. | Activated charcoal grade AG-3 | 1. Fraction composition:
mass fraction of residue on screen with fabric – № 36, %, not more – № 28, %, not more – № 15 %, not less – № 10, %, not more – on tray, %, not more |
0,4 3,0 86,0 10,0 0,6 |
||||||
2. Resistance of pellets to attrition, %, not less | 75 | ||||||||
3. Mass fraction of moisture, %, not more | 5,0 | ||||||||
4. Total pore volume by water, cm3/g, not less | 0,8 | ||||||||
5. Dynamic activity towards benzene, min, not less | 40 | ||||||||
114. | Activated charcoal,
m.BAU-MF |
1. Appearance | black colour seeds without mechanical impurities | ||||||
2. Mass fraction of moisture, % not more | 10 | ||||||||
115. | General purpose zeolites with binding agent
Grade NaА |
1. Bulk density, g/cm3, not less | 0,65 | ||||||
2. Pellet size (diameter), mm | 4,5 ± 0,5
3,6 ± 0,4 2,9 ± 0,3 2,4 ± 0,2 2,0 ± 0,2 |
||||||||
3. Mass fraction of loss at calcination, %, not more | 5 | ||||||||
116. | Synthetic zeolite KA-U | 1. Bulk density, g/cm3, not less | 0,72 | ||||||
2. Pellet size (diameter), mm | 4,5 ± 0,5
2,9 ± 0,3 2,2 ± 0,2 1,6 ± 0,2 |
||||||||
3. Mass fraction of loss at calcination, %, not more | 4,3 | ||||||||
117. | Synthetic zeolite
Type КА-3М |
1. Bulk density, g/cm3, not less | 0,7 | ||||||
2. Pellet size (diameter), mm | 3,5 ± 0,5 | ||||||||
3. Mass fraction of loss at calcination, %, not more | 4,9 | ||||||||
118. | Ethylene oxide, technical
|
1. Mass fraction of ethylene oxide, %, not less | 99,9 | ||||||
2. Mass fraction of water, %, not more | 0,01 | ||||||||
3. Mass fraction of acids calculated as acetic acid, %, not more | 0,002 | ||||||||
4. Mass fraction of nonvolatile residue, %, not more | 0,005 | ||||||||
119. | Ethylene glycol,1 grade | 1. Appearance | colourless transparent liquid | ||||||
2. Refraction index at 20 °С | 1,430 – 1,432 | ||||||||
120. | Ethyl mercaptan | 1. Appearance | colourless transparent liquid without residue
greenish shade is permitted |
||||||
2. Mass fraction of ethyl mercaptan, %, not less | 94 |