Calcium hydrogen sulfite

Basic Info

FADB-China IDC0073
Substance NamePreservative
Substance Chinese Name防腐剂
Molecular NameCalcium hydrogen sulfite
Molecular Chinese Name亚硫酸氢钙
2D StructureNo image
CAS Number13780-03-5
PubChem CID26268
FormulaCaH2O6S2
IUPAC NameCalcium;hydrogen sulfite
InChI KeyLVGQIQHJMRUCRM-UHFFFAOYSA-L
InChIInChI=1S/Ca.2H2O3S/c;2*1-4(2)3/h;2*(H2,1,2,3)/q+2;;/p-2
Canonical SMILES

OS(=O)[O-].OS(=O)[O-].[Ca+2]

Isomeric SMILES

OS(=O)[O-].OS(=O)[O-].[Ca+2]

CFM-ID 3.0URL Link
Related linksTransportation, Processing, Circulation
Addition PurposesAntiseptic
Molecular Synonyms
        
            Calcium hydrogen sulfite
        
            CALCIUM BISULFITE
        
            Calcium bisulfite, solution
        
            Calcium hydrogensulphite
        
            UNII-SNM7K02JP2
        
            EINECS 237-423-7
        
            13780-03-5
        
            SNM7K02JP2
        
            UN1923
        
            Sulfurous acid, calcium salt (2:1)
        
Data UploaderShuyu Ouyang
Update DateAug 12, 2019 09:47

Properties

Property NameProperty Value
Molecular Weight202.2
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count8
Rotatable Bond Count0
Complexity24.8
Monoisotopic Mass201.891871
Exact Mass201.891871
Formal Charge0
Heavy Atom Count9
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Isotope Atom Count0
Covalently-Bonded Unit Count3

Related Foods

FADB-China ID F0058
Food Image No Pictures
Food Name Pickles
Food Chinese Name 渍菜(泡菜等)
Food Type Processed food
References List of food additives that may be easily abused in food (first batch)

FADB-China ID F0060
Food Image No Pictures
Food Name Fruit jelly
Food Chinese Name 水果冻
Food Type Non-processed food
References List of food additives that may be easily abused in food (first batch)

FADB-China ID F0061
Food Image No Pictures
Food Name Peptone
Food Chinese Name 蛋白冻
Food Type Processed food
References List of food additives that may be easily abused in food (first batch)

FADB-China ID F0062
Food Image No Pictures
Food Name Pastry
Food Chinese Name 面点
Food Type Processed food
References List of food additives that may be easily abused in food (first batch)

FADB-China ID F0063
Food Image No Pictures
Food Name Mooncake
Food Chinese Name 月饼
Food Type Processed food
References List of food additives that may be easily abused in food (first batch)

Potential Illegal Additives

ID Structure Name Source PubChem Link


No Image

Sodium sulfite


FRCD


Link


No Image

Sodium Sulfite


FRCD


Link


No Image

SODIUM SULFITE


FRCD


Link

References

TitleDOI/PubMed/ISSN
List of food additives that may be easily abused in food (first batch)