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Sodium Sulfate

Na2SO4 FAQ

1.What is the properties of anhydrous sodium sulfate?
Sodium sulfate is in ...

2.What is the facts of sodium sulphate anhydrous?

Sodium sulphate is found ...
3.What is anhydrous sodium sulfateā€™s usage?
Sodium sulphate is mainly used in laundry detergents...

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Na2SO4

Na2SO4 is a white, orthorhombic crystalline solid at room temperatures ( a monoclinic structure at > 100 C, a hexagonal structure at > 250C). Na2SO4 is reduced to anhydrous sodium sulfide at high temperature. But sodium sulfate anhydrous is a stable compound which does not decompose and does not react with oxidising or reducing agents at normal temperatures. Na2SO4 is neutral (pH of 7) in water. Sodium sulfate BP is most soluble in water at 32.4 C (49.7g/100 g). Commercial major source of sodium sulfate is salt cake (impure sodium sulfate), a by-product of hydrochloric acid production from sodium chloride by treatment with sulfuric acid. Sodium sulfate is obtained also as a by product of rayon production and sodium dichromate production. The decahydrate is known as glauber's salt. About half of the world's production is from the natural mineral form of the decahydrate (mirabilite). Sodium sulphate 99% is consumed in four major categories; powder detergents as a processing aid and as a filler, wood pulp processing for making kraft paper, textile dyeing processes as a levelling agent to penetrate evenly, and molten glass process to remove small air bubbles. Sodium sulfate is employed also as a raw material for the production of various chemicals.

Sodium Sulphate Anhydrous 99% minNa2SO4 99% min
Sodium sulphate anhydrous 99%
CAS NO.: 7757-82-6 ...

Sodium Sulphate Anhydrous 97% minNa2SO4 97% min
Sodium sulphate anhydrous 97%
Standard: GB6009-2003 ...

Sodium Sulphate Anhydrous 98% minNa2SO4 98% min
Sodium sulphate anhydrous 98%
Standard: GB6009-2003 ...

SSodium Sulfate BPNa2SO4 BP
Sodium Sulfate BP
Action and Use: Laxative ...

Sodium Sulfate USPNa2SO4 USP
Sodium Sulfate USP
Code Number: 67369 ...

Sodium Sulfate FCCNa2SO4 FCC
Sodium sulfate FCC
Part Number: 88081-76 ...