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Soda ash

Inquiry
  Post Date: Apr 07,2015
  Expiry Date: Oct 04,2015
  Detailed Description: Cas No. :497-19-8

DESCRIPTION
White crystal powder, easily dissolve in water, alkali water solution, easily absorbing moisture and CO2 if exposing in air.

APPLICATION
Widely used in manufacture of chemicals and metallurgy, medicine, petroleum, hides processing, textile, printing and dyeing, foodstuff, photograph, glass, enamel and paper industry, etc. as well as for purification of water

SPECIFICATION

Total alkali content:

99.2% min

Chlorides(NaCl):

0.7% max

Sulphate(SO4):

0.03% max

Iron(Fe2O3):

0.004% max

Water insoluble matter:

0.04% max

Ignition loss:

0.80% max

Bulk Density:

0.9g/ml min

Particle size l80μm Sieve Remaining:

70.0% min

  CAS Registry Number:

497-19-8
  Synonyms: ;Sodium carbonate anhydrous;Sodium carbonate solution;soda ash;disodium carbonate;Sodium carbonate-12C, 13C-depleted;calcined soda;Carbonic acid disodium salt;Sodium carbonate,high-purity;Sodium carbonate,dense;SODA ASH LIGHT;Anhydrous Sodium carbonate;carbonic acid, sodium salt;Carbonic acid, sodium salt;Caswell No. 752;Soda (VAN);soda ash dense;Soda;Sodium carbonate,anhydrous;
  Molecular Formula: Na2CO3
  Molecular Weight: 105.99
  Molecular Structure: 497-19-8 Sodium carbonate
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36:;
  Safety Description: S22:;
S26:;

  Company: Weifang Longstar Chemical Inc.     [ China ]        
  Contact: Calvin Xue
  Tel: 0536-8508750
  Fax: 0536-8595850
  Email: calvin@longstarchem.com
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