"Yuan Du" brand Soda Ash, Sodium Carbon

Soda Ash Chemical Description: Sodium Carbonate Registered Trade Mark: Yuan Du Molecular Formula: Na2CO3 Appearance: White Powder Crystal Property: Easily dissolvable in water with alkaline aqueous solution and heat-release, liable to deliquesce; react with acid and yield salt. Purpose: Soda ash is one of the most important chemical raw materials and is widely used in chemical, glass, metallurgy, paper making, printing & dyeing, synthetic detergent, petrochemical, foodstuff, medicine & sanitation industries, etc. With a large consumption, it occupies a crucial place in national economy. Specification: Soda ash light, soda ash dense, edible soda ash Quality Standard in Performance: For industrial soda ash (light and dense), the standard of "Industrial Sodium Carbonate GB210.1-2004(ΙΙ)" that issued by PRC is executed, under which the product quality reach international advanced level. For edible soda ash, the standard of "Sodium Carbonate of Food Additive GB1886-1992" that issued by PRC is executed. Industrial Quality Technical Index: GB210.0-2004 Industrial Soda Ash Industrial quality technical indicators: Soda Ash DenseSoda Ash LightItem IndexIndexTotal alkali (quality fraction of Na2CO3 dry basis)% ≥ 99.299.2NaCI (quality fraction of NaCI dry basis)%≤ 0.700.70Fe quality fraction(dry basis)%≤ 0.00350.0035Sulfate(quality fraction of SO4 dry basis) %≤ 0.030.03Water-fast substance in quality fraction %≤ 0.0030.03Accumulation density(g/ml)≥ 0.90Particle size, 180μm sieving residue %≥ 70.0