CID 16217537

Base Information

• Chemical Name: CID 16217537
• CAS No.: 7773-03-7
• Molecular Formula: H2O3 S . K
• Molecular Weight: 120.1694
• Mol file: 7773-03-7.mol

Synonyms:

Chemical Property of CID 16217537

Chemical Property:

• Melting Point: 190oC
• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 79.57000
• Density: g/cm³
• LogP: 0.20420
• Water Solubility.: soluble H2O; insoluble alcohol [HAW93]
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 120.93617158
• Heavy Atom Count: 5
• Complexity: 26.3

Purity/Quality:

99.9% ^*data from raw suppliers

POTASSIUM BISULFITE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: OS(=O)O.[K]
• Uses: Potassium Hydrogen sulfite is a preservative that retards bacterial action, prevents discoloration, and functions as an antioxidant. It is not used in meats or in food recognized as a source of vitamin b1 and it is not used on fruits or vegetables intended to be served raw or presented as fresh. Reduction of various organic compounds; purification of aldehydes and ketones, iodine, sodium hydrosulfite; antiseptic; source of sulfurous acid, particularly in brewing; analytical chemistry; tanning; bleaching straw and textile fibers; chem- ical preservative in foods (except meats and other sources of vitamin B 1 ).