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SKU 8J7TL-7681-57-4
Sodium metabisulfite
Molecular Weight: 190.095Formula: Na2O5S2
Drugs & Pharmaceutical Chemicals
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Details
Classification:Others
CasNO.:7681-57-4
MolecularFormula:Na2O5S2
MeltingPoint:150℃
BoilingPoint:greaterthan302°F(Decomposes)(NIOSH,2016)
Stability:Stable.Incompatiblewithstrongoxidizingagents,strongacids.Contactwithstrongacidsreleasesapoisonousgas.Maybemoistureandairsensitive.
Refractiveindex:
FlashPoint:
Purity:99%
Appearance:whitecrystallinepowder
usage:foodadditivesandflavour
BrandName:Coreychem
EINECS:231-673-0
Aliase:Sodiummetabisulfite
Purity:99%
Appearance:whitepowder
Brand:Coreychem
ProductNo.::WM0198
Packaging&Delivery
PackagingDetail:standardexportpacking
DeliveryDetail:asorders
DetailedDescription
SodiummetabisulfiteChemicalProperties
Meltingpoint 150°C
density 1.48
storagetemp. StoreatRT.
solubility 540g/L(20°C)
form Powder/Solid
color Whitetoslightlyyellow
PH 3.5-5(50g/l,H2O,20℃)
WaterSolubility 540g/L(20ºC)
Sensitive Air&MoistureSensitive
Merck 14,8638
Stability: Stable.Incompatiblewithstrongoxidizingagents,strongacids.Contactwithstrongacidsreleasesapoisonousgas.Maybemoistureandairsensitive.
CASDataBaseReference 7681-57-4(CASDataBaseReference)
EPASubstanceRegistrySystem Disulfurousacid,disodiumsalt(7681-57-4)