Sodium sulfite Na2SO3

CAS 7757-83-7

Description

Sodium sulfite, anhydrous - white powder.
Quality: technical.

Synonyms

Sodium sulfite anhydrous; disodium sulfite; sulfurous acid, disodium salt; exsiccated sodium sulfite

Specifications

Basic substance min.	94%
Substances insoluble in water, max.	0,02%
Iron Max.	0,005%
Alkalinity in terms of Na2CO3 max.	0,4%
Heavy metals as Pb max.	0,002%
Contents thiosulfate max.	0,02%

Scope

- Leather,
- Medical,
- Pharmaceutical,
- Chemical industry
- In the manufacture of detergents and hygienic means

Package

25 kg bags

producer Belarussia