Project Description

Sodium bisulfite
Chemical Name Sodium bisulfite
CAS No. 7631-90-5
Molecular Formula: HNaO3S
Molecular Weight: 104.06
EINECS: 231-548-0
Download Product Spec
TYPICAL PRODUCT SPECIFICATIONS:
Appearance  Powder
Melting point 150 °C
solubility 300 g/L
Color White
Storage temp. Store at RT.
Density 1.48

 

Description:

Sodium bisulfite is a white crystalline solid. Slight odor of sulfur dioxide and a disagreeable taste. Slowly oxidized to the sulfate on exposure to air

Applications:

Sodium bisulfite is used in the digestion of wood pulp, in the tanning of leather; in the dyeing of textiles; as a photographic reducing agent; as a food preservative; as an additive in electroplating; as disinfectant, bleach, antioxidant, and as inhibitor of yeast and bacteria in winemaking.

Other:

Contact us for Sodium bisulfite MSDS -Material Safety Data Sheet and Sodium bisulfite CAS 7631-90-5 COA-Certificate of Analysis, Product Data Sheet – in PDF Document.

Safety Information:

Symbol(GHS) 

GHS05,GHS07

RIDADR:  UN 2693

Sodium bisulfite supplier

Other Products CAS Number
Bromoethane 74-96-4
L-Glutamic acid 5-tert-butyl ester 2419-56-9
P-SEXIPHENYL 4499-83-6
N,N-Dimethyloctadecylamine 124-28-7
Mycophenolate mofetil 115007-34-6
4-(Methylamino)benzoic acid 10541-83-0
4-Hydroxybutyl acrylate 2478-10-6
4-Methyl-3-(trifluoromethyl)aniline 65934-74-9