出典:Wiktionary
sodium bisulfite (uncountable)
出典:Wikipedia
出典:『Wikipedia』 (2011/05/17 05:50 UTC 版)
Sodium bisulfite (sodium hydrogen sulfite) is a chemical compound with the chemical formula NaHSO3. Sodium bisulfite is a food additive with E number E222. This salt of bisulfite can be prepared by bubbling sulfur dioxide in a solution of sodium carbonate in water. Sodium bisulfite in contact with chlorine bleach (aqueous solution of sodium hypochlorite) will release harmful fumes.