Sodium metabisulfite

Sodium Metabisulfite

Sunan sunadarai: Sodium Metabisulfite

Tsarin kwayoyin halitta: Na₂S₂O₅

Nauyi na kwayoyin: Heptahyddrate: 190.107

Cask：7681-57-4-4-4-4

Halin: White ko dan kadan launin rawaya foda, yi wari, mai narkewa cikin ruwa kuma lokacin da aka narkar da ruwa yana siffofin sodium bisulfite.

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Cikakken Bayani

Amfani: Ana amfani dashi azaman maganin maye, wakilin maganin antioxidant, kuma ana amfani dashi azaman 'ya'yan itace kwakwa a cikin jigilar ruwa, ana iya amfani dashi a cikin masana'antar ruwan sha zuwa quench saura chlorine.

Shirya: A cikin 25kg mawallen filastik da aka saka / takarda jaka tare da linzin PE.

Ajiya da sufuri: Ya kamata a adana a cikin wani shago da iska mai santsi, ta nisanta daga zafin rana da danshi yayin safarar kaya, shigar da kulawa don mu guji lalacewa. Bugu da ƙari, dole ne a adana shi dabam daga abubuwa masu guba.

Daidaitaccen ma'auni:(GB1893-2008)

Sigogi	GB1893-2008	K & S Standard
Assay (na₂S₂O₅),%	≥96.5	≥97.5
Fe,%	≤0.003	≤0.0015
Tsabta	Sakamakon gwaji	Sakamakon gwaji
Karfe mai nauyi (kamar yadda PB),%	≤0.0005	≤0.0002
Arsenic (as),%	≤0.0001	≤0.0001