Карбонат натрия

Chemical name: Sodium carbonate. Appearance: White crystal/powder, odourless. Molecular Formula: Na2CO3Purity:99.2%Trademark: HuadongPlace of Origin: Chongqing,ChinaPacking: in 40KG/50KG net PP bags.Application: Mainly used in chemical industry, glass-manufacturing, metallurgy, paper-manufacturing, textile, dyeing, synthetic detergent, soap, daily-use Chemical-industry, daily-use glass industry, washing powder, petrol chemical industry etc. Storage: Soda ash should be stored under cover in a cool, dry place.ItemsSpecification TOTAL ALKALINITY(AS Na2CO3 IN DRY BASE)% 99.2 minCHLORIDE CONTENT(AS NaCl) %0.70 maxIRON CONTENT(AS Fe IN DRY BASE) /%0.003 maxSULPHATE CONTENT(AS SO4 IN DRY BASE) /%0.03 maxWATER INSOLUBLE MATTER /%0.03 maxLOSS ON IGNITION a/ %0.5 max