Sodium Sulphate Anhydrous---Free Shipping

Detailed Product Description

Sodium Sulphate Anhydrous
CAS NO: 7757-82-6
Molecular formula：Na2SO4
Molecular weight：142.03
Properties: white fine crystal or powder, easily soluble in water; absorb moisture; odorless, non-toxic.
Specifications:

Purity [Na2SO4 dry] %	99.5Min
Water insoluble matter%	0.01Max
Arsenic [As] %	0.0002Max
Heavy metals (as Pb) %	0.0005Max
Iron [Fe] %	0.0005Max
Chloride [CL] %	0.001Max
Calcium [Ca] %	0.002Max
Phosphate [PO4] %	0.002Max
Nitrogen quantity [N] %	0.002Max
Calcination loss%	0.3Max

Usage: widely used in vinylon, sodium silicate, bleaching, glass, paper making, tanning, metal smelting, surface treatment and filler industries.
Packing: 25/50kgs, p.p. Woven bag.

Payment Terms:

L/C,T/T(Bank Transfer),