Contact Information


Please contact Common Chemistry Sales Unit for carbon bisulfide, flotation reagents, salt cake and carbon dioxide acquiring.

Division head:
Dmitry Losev

phone:
+7 (8443) 22-30-88

fax:
+7 (8443) 22-56-04

We are waiting for your calls and visits from 07:30 until 16:30 Moscow time (GMT+3).

   
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Production

Sodium sulphate technical

Sodium Sulphate

Is used as raw material in chemical industry, in glass-work wood-pulp and paper industry.

Made in compliance with TC 21-249-00204168-92

Names:

  • technical (by ND): Sodium sulphate technical
  • chemical (by IUPAC): Sodium sulphate
  • commercial: Sodium sulphate
  • synonyms: Sulphuric sodium

Specification

#IndicesStandard
1AspectCrystal powder of white colour
2Odour:
Light specific odour of sulphureous impurities
3Sodium sulphate content, %, not less:99,6
4Total alkalinity (NA2CO3 basis), %, not more:0.15
5Mass lost at calcination, %, not more:0,20
6Chlorides (Cl-1) content, %, not more:0,01
7Water content, %, not more:0,04
8Calcium and magnesium content (CaSO4 basis), %, not more:0,01
9Iron (Fe3+) content, %, not more:0,003
10Zink (Zn2+) content, %, not more:0,04

Shelf life – 1 year since the production date. Product conformity to sanitary regulations and standards is confirmed by the sanitary-epidemiological certificate.

Hazardous cargo

Hazardous cargo:

Non-dangerous cargo. Special instructions on handling with the product are given in MSDS and in the international safety card ICSC:0952.

CAS registry number: 7757-82-6

Packaging

Packaging:

Sodium sulphate is transported in soda carriers, cement carriers, or box-wagon. according to a consumer's demand the product is packed in layer paper bags, net weight 50±1,5 kg.; in soft storage box polypropylene bags net weight 50±1,5 kg.

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