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Details

Stereochemistry ACHIRAL
Molecular Formula Ca.2HO3S
Molecular Weight 202.22
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of CALCIUM BISULFITE

SMILES

[Ca++].OS([O-])=O.OS([O-])=O

InChI

InChIKey=LVGQIQHJMRUCRM-UHFFFAOYSA-L
InChI=1S/Ca.2H2O3S/c;2*1-4(2)3/h;2*(H2,1,2,3)/q+2;;/p-2

HIDE SMILES / InChI

Approval Year

Name Type Language
E-227
Preferred Name English
CALCIUM BISULFITE
Systematic Name English
CALCIUM SULFITE (CA(HSO3)2)
Common Name English
INS NO.227
Code English
INS-227
Code English
CALCIUM BISULFITE, SOLUTION [MI]
Common Name English
CALCIUM HYDROGENSULPHITE
Systematic Name English
CALCIUM HYDROGEN SULPHITE
Systematic Name English
CALCIUM HYDROGEN SULFITE
Systematic Name English
SULFUROUS ACID CALCIUM SALT (2:1)
Common Name English
SULFUROUS ACID, CALCIUM SALT (2:1)
Common Name English
Classification Tree Code System Code
JECFA EVALUATION INS-227
Created by admin on Mon Mar 31 19:09:19 GMT 2025 , Edited by admin on Mon Mar 31 19:09:19 GMT 2025
CODEX ALIMENTARIUS (GSFA) INS-227
Created by admin on Mon Mar 31 19:09:19 GMT 2025 , Edited by admin on Mon Mar 31 19:09:19 GMT 2025
Code System Code Type Description
EPA CompTox
DTXSID50889620
Created by admin on Mon Mar 31 19:09:19 GMT 2025 , Edited by admin on Mon Mar 31 19:09:19 GMT 2025
PRIMARY
WIKIPEDIA
CALCIUM BISULFITE
Created by admin on Mon Mar 31 19:09:19 GMT 2025 , Edited by admin on Mon Mar 31 19:09:19 GMT 2025
PRIMARY
ECHA (EC/EINECS)
237-423-7
Created by admin on Mon Mar 31 19:09:19 GMT 2025 , Edited by admin on Mon Mar 31 19:09:19 GMT 2025
PRIMARY
FDA UNII
SNM7K02JP2
Created by admin on Mon Mar 31 19:09:19 GMT 2025 , Edited by admin on Mon Mar 31 19:09:19 GMT 2025
PRIMARY
PUBCHEM
26268
Created by admin on Mon Mar 31 19:09:19 GMT 2025 , Edited by admin on Mon Mar 31 19:09:19 GMT 2025
PRIMARY
CAS
13780-03-5
Created by admin on Mon Mar 31 19:09:19 GMT 2025 , Edited by admin on Mon Mar 31 19:09:19 GMT 2025
PRIMARY
MERCK INDEX
m2924
Created by admin on Mon Mar 31 19:09:19 GMT 2025 , Edited by admin on Mon Mar 31 19:09:19 GMT 2025
PRIMARY Merck Index
SMS_ID
300000054589
Created by admin on Mon Mar 31 19:09:19 GMT 2025 , Edited by admin on Mon Mar 31 19:09:19 GMT 2025
PRIMARY