China Heavy soda ash - China Supplier
China Heavy soda ash - China Supplier

Heavy soda ash

Price:Negotiable
Industry Category: Chemicals/Inorganic Salts/Other Inorganic Salts
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Contact Info
  • Add:临沂市鲁南化工市场A区121号, Zip: 276000
  • Contact: 朱振 郑彦华
  • Tel:0539-3127308
  • Email:sales@jiandongchem.com

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Description
Additional Information

Chinese Name Heavy Soda Ash
English Name Light soda ash
Chinese Aliases Sodium carbonate; Soda; High-purity sodium carbonate; Sodium carbonate (heavy); Edible soda ash; Sodium carbonate (edible); Anhydrous sodium carbonate; Heavy soda ash; Heavy ash; Sodium carbonate (anhydrous); Sodium carbonate standard solution; Carbon oxygen; Light sodium carbonate; Sodium carbonate solution
CAS RN 497-19-8
EINECS No. 207-838-8
Molecular Formula Na2CO3
Molecular Weight 105.99
Hazard Symbol Xi: Irritant
Risk Phrases R36;
Safety Phrases S22; S26;
Physical and Chemical Properties

Appearance: Pure anhydrous sodium carbonate is a white powder or fine granules. 
Melting point: 851°C 
Relative density: 2.532 
Solubility: Easily soluble in water, aqueous solution is strongly alkaline. Maximum solubility at 35.4°C, 49.7g sodium carbonate soluble per 100g water (7.0g at 0°C, 45.5g at 100°C). Slightly soluble in anhydrous ethanol, insoluble in propanol. 

Uses Basic chemical raw material, widely used in pharmaceuticals, papermaking, metallurgy, glass, textiles, dyes and other industries; used as a fermentation agent in the food industry.

Industry Category Chemicals/Inorganic Salts/Other Inorganic Salts
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Origin: China / Shandong / Linyishi
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