Supply High Quality sodium sulphate anhydrous manufacturers

Specifications Supply High Quality sodium sulphate anhydrous manufacturers

1.99% min purity

2.Free sample

3.Delivery in time

4.SGS

Supply High Quality sodium sulphate anhydrous manufacturers Product Description Sodium Sulphate Anhydrous SPECIFICATIONS: 

Item	GBT/6009-2003  I type First grade	Result of common product	Result of neutral product	Result of low chlorine product
Sodium Sulphate Na2SO4	≥99.0	99.20	99.30	99.65
Water insoluble matter %	≤0.05	0.02	0.03	0.01
Ca & Mg %(Mg)	≤0.15	0.02	0.02	0.02
Chloride %(Cl)	≤0.35	0.19	0.20	0.04
(Fe)	≤0.002	0.001	0.001	0.001
Moisture %	≤0.20	0.02	0.02	0.02
Whiteness %	≥80	88	85	83
PH	NA	NA	(1% solution)7.5	(5% solution)7.2

Sodium Sulphate Anhydrous Properties: Sodium Sulphate is white crystals/powder,it is very easily soluble in water and glycerol,but not in alcohol,its water solution appears neutrl. Sodium Sulphate Anhydrous  Storage:  Stored in a cool, ventilated warehouse. Away from fire and heat. Acids, etc. should be kept separately, avoid   mixed reserve. Sodium Sulphate Anhydrous  Usage: widely used in bleaching, glass, paper making, tanning, metal smelting, surface treatment and filler industries.   photo of product     Packaging & Shipping     Mahaco plant     Mahaco lab     Mahaco customer