Used as materials for synthetic detergent, glass, papermaking, inorganic salts, dyestuff,alcohol fibre,tanning,metal smelting

Chemical Name:Na2SO4 99 %

Used as materials for synthetic detergent, glass, papermaking, inorganic salts, dyestuff,alcohol fibre,tanning,metal smelting

picking:25kg,50kg per bag

Chemical Name:	Na2SO4
Appearance:	White Powder
Standard:	GB/T60092003

 

Index:	Item I II III Excellence First Class First Class Passed Na2SO4,% ≥ 99.3 99.0 98.0 95.0 90.0 Insolubility,%  ≤ 0.05 0.05 0.10 1.0 2.0 Mg,% ≤ 0.10 0.15 0.30 0.40 0.50 Cl,% ≤ 0.12 0.35 0.70 1.0 1.5 Fe,% ≤ 0.002 0.002 0.010 0.040 -- Water,% ≤ 0.10 0.20 0.50 2.0 5.0 Whiteness,% ≥ 85 82 -- -- --

sodium sulphate