Appearance:White crystalline powder or white lump
Content ofNaHSO2 *CH2O *2H2O:min 98%
Sulphide:No presence of black color is allowed
Appearance:Colorless or slightly yellowish transparent monoclinic crystal
Purity:min 99%
Na2S:Max 10ppm
Appearance:Colorless or slightly yellowish transparent monoclinic crystal
Purity:min 99%
Na2S:Max 30ppm
Appearance:Yellow flakes
Purity:min 60%
Na2SO3:Max 1%
Appearance:White crystalline or granular solid
Odour:Odourless
Active oxygen content:12~13.5%
Appearance:White crystalline or granular solid
Odour:Odourless
Active oxygen content:12~13.5%
Appearance:White crystalline powder
Na2SO4:min 99%
Water insoluble substance:Max 0.05%
Product Name:Sodium Sulfate Anhydrous
Appearance:White crystalline powder
Na2SO4:min 99%
Appearance:Crystalline powder or block, odorless
Content(On Dry Basis):98.5%
Acidity and Alkalinity:Pass test
Product Name:Sodium Acetate Trihydrate
Appearance:White crystalline granular
Content(CH3COONA):min 58.5%
Appearance:White crystalline granular
Content(On Dry Basis):min 98.5%
Lead (as Pb):Max 2ppm
Appearance:White crystalline coarse powder or block
Content (CH3COONa):98~99%
Free alkali%:max 0.03%
