Calciumhydrogensulfit Chemische Eigenschaften,Einsatz,Produktion Methoden
Chemische Eigenschaften
solution of calcium sulfite in an aqueous solution of sulfur dioxide; yellowish liquid; used in bleaching textiles [HAW93]
Verwenden
As germicide, preservative, and disinfectant; for washing (1:1000) casks in brewing to prevent souring and cloudiness of beer and to prevent secondary fermentation; as antichlor in bleaching fabrics; largely in manufacture of sulfite cellulose from wood for paper-making.
Sicherheitsprofil
A poison via ingestion.
Strong irritant via skin and eye contact,
ingestion, and inhalation. Spontaneously
combukible. When heated to
decomposition it emits toxic fumes of SOx
See also SULFITES and SULFUROUS ACID
Calciumhydrogensulfit Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
