Sodium Sulphite 7757-83-7, China Sodium Sulphite 7757-83-7 Manufacturers, China Sodium Sulphite 7757-83-7 Suppliers

If you are sourcing Sodium Sulphite from China ,just feel free to inquire

Company：	Mudanjiang Fengda Chemicals Import & Export Corporation
E-mail：	chem@netsun.com
Address：	No.319 AiMin St. XiAn Dist.Mudanjiang Heilongjiang China
Zip Code：	157000

Na2SO3	92% Min	96% Min	97% Min
Fe	0.002% Max	0.005% Max	0.003% Max
Insoluble matter in water	0.1% Max	0.03% Max	0.02% Max
Free alkali(as sodium carbonate)	-	0.4% Max	0.10% Max
Moisture	2% Max	-	-

Sodium Sulphite