Sodium Sulfate The Manufacturers of 99 % Sodium Sulphate Anhydrous

• Appearance: Solid
• Grade Standard: Industrial Grade
• Solubleness: Soluble Alkali
• Quality: Qualified
• Usage: Industrial Alkali
• Classification: Sodium Sulphate
• Model NO.: MS
• Purity: 99%
• Transport Package: 25 Kgs/Triple-Layer Bag or as Per Clients′ Request
• Specification: CE
• Trademark: HY
• Origin: China
• Production Capacity: 8000 Metric Ton/Metric Tons Per

Product Description

Chemical Name: Sodium sulfate 





CAS No.:7757-82-6

Molecular Fomula:Na2O4S
Molecular weight:142.04
Appearance: White Crystalline Powder
Assay:99.0%min

used as filler of detergent, the making of sodium sulphide, water glass, or used in papermaking, glass, dye
Molecular formula: Na2SO4
Molecular weight: 142.04
Report:

Item	GB6009-2003  I type First grade	Result of common product	Result of neutral product	Result of low chlorine product
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

Property: white granular crystal or powder , Na2SO4·H2O) is white rhombic crystal.
Uses: used as filler of detergent, the making of sodium sulphide, water glass, or used in papermaking, glass, dye and used as filler, dyeing auxiliary, laxative, antidote, t also can be used in fiber, lether, metallurgy, enamel and soap.
Packing: 25kg or 50kgplastic woven bag, lined with plastic bag.