Products

Benzenesulfinicacid sodium salt

 

[Product name]:	Benzenesulfinicacid sodium salt
[Structural Formula]:
[Molecular Formula]:	C6H5NaO2S
[CAS NO]:	873-55-2
[Packing]:	25kg woven bag \ 40kg drum

Specification:
Check-Point	Unit	Specifications
Appearance	--	White crystalline powder
Purity	% min	98
PH	--	7-10
water solution	2%	lucency
Water	% max	1.0S
Sodium chloride	% max	1.0
Sodium sulfate	% max	1.0
Sodium carbonate	% max	0.05
Heavy metal	ppm max	10

H.S. CODE: 2904900000