Molecular formula:
H2CaO6S2
CAS# 13780-03-5
Categories:
Inorganic salt
, Acid salt
Names
English:
- Calcium bisulfite [Wiki]
- Calcium bisulfite, solution
- Calcium hydrogen sulfite
- Calcium hydrogen sulphite
- Calcium hydrogensulfite
- Calcium metabisulphite
- E227
- EINECS 237-423-7
- Sulfurous acid, calcium salt (2:1)
- UN1923
- calcium bisulphite
- calcium hydrogensulphite
- calcium;hydrogen sulfite(IUPAC)
Variants of the formula:
Ca(HSO3)2
Ca(+2)(H(+1)S(+4)O(-2)3)2
H/O\S|O`|/O^-\0Ca^++/0O`^-\S|O`|/O\H
HO-S<\\O>/O^-_(x1,N0)Ca^++`|0O`^-# -S<//O>\OH