Mineral concentrate -- halite consists of a technical sodium chloride with the impurities of other chemical substances in the limited amount, it is well soluble in water and hygroscopic. The sodium chloride of the grade "C" is caked and it freezes at low temperatures. The dust-free sodium chloride of the A and B grades is obtained as a by-product while exploring and mining the potassium and common salt. Sodium chloride of the grade C is obtained when processing the sylvinite ore which contains a potassium and a sodium.
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Physical and chemical indicators |
Type of product |
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Mineral concentrate – halite |
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Standard/ТNPА |
ТU RB 600122610.016-2002 |
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Product grade |
Grade А* |
Grade B* |
Grade C |
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Appearance, coilour |
Crystalline loose product of the white colour with the greyish, yellowish, pinkish, bluish tinges |
Coarse-grained crystals or lumps of the greyish-white colour with reddish impregnations |
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NaCl mass portion , % not less |
98 |
97 |
94 |
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Calcium ion mass portion, % not more |
0,2 |
0,4 |
0,4 |
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Magnesium ion mass portion, % not more |
0,1 |
0,1 |
0,2 |
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Sulfate ion mass portion, % not more |
0,4 |
0,5 |
0,6 |
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Potassium ion mass portion, % not more |
0,4 |
0,4 |
2 |
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Mass portion of the insoluble in water residue, % not more |
1,0 |
1,7 |
2,5 |
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H2O mass portion , % not more |
0,7 |
0,7 |
not regulated |
*can be treated with an anti-caking agent
Mineral concentrate - halite is intended for use in the chemical industry, at the thermal power stations and as one of the component for producing the de-icing material.
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PACKAGING |
TRANSPORT |
WARRANTY |
BEST BEFORE DATE |
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SEA |
RAIL ROAD SEA -BULK CARGO VESSELS |
12 MONTHS |
UNLIMITED |