Sodium Bisulphite 7631-90-5, China Sodium Bisulphite 7631-90-5 Manufacturers, China Sodium Bisulphite 7631-90-5 Suppliers

Sodium Bisulphite

Category :

Inorganic chemicals

CAS NO : 7631-90-5

EC NO : 231-548-0

Molecular Formula : NaHSO₃

Main Specifications :

Synonyms : Sodium hydrogen sulfite;Sodium Bisulphite;sodium hydrogen sulfate;

Molecular Structure:

Product description:

Molecular Formula:NaHSO₃
Molecular Weight:104.06
Appearance :White crystal grain

Properties :White monoclinic crystalline powder with sulfur dioxide odor; relative density: 1.49; very easily soluble in water; can be decomposed when heated; slightly soluble in ethanol; aqueous solution is acidic; have strong reducing property; can be oxidized in the air or loose sulfur dioxide.

Technical Indicator	Chinese standard HG/T3814-2006	Company standard
Main content (as NaHSO₃) ≥ %	99	99.5
Water-Insoluble ≤ %	0.03	≤0.01
Chloride(Cl) ≤ %	0.05	≤0.03
Iron(Fe) ≤ %	0.005	≤0.001
Heavy metal(Pb)≤%	0.0005	≤0.0002
Arsenic(As) ≤ %	0.0002	≤0.0001

Packing:polypropylene weaving bag lined with polyethylene plastic bag, paper plastic compound bag, etc.
Net wt.:25/50/1000kg/bag or upon clients' request

Send your inquiry to Sodium Bisulphite supplier

Company：	Shouguang Boyu Chemical Co., Ltd.
Contact：	Ms. Dora , Ms.Christy
Phone：	0086-536-8256719, 2103070
Mobile phone：	0086-13806499031, 15053681231
Fax：	0086-536-8256716
E-mail：	Contact Supplier
Website：	http://www.boyuchem.cn
Address：	Room 1101&1103,Building D,Zhongtu Mansion,No.6565 East Fushou Street,Weifang City,Shandong,China.
Zip Code：	261000