Package: 25kg/bag; inner plastic film with outer woven bag

Uses : Used as reducing agent and bleaching agent, etc.

Molecular Structure:

Product description: Sodium bisulfite Date： MolecularFormula:NaHSO3 MolecularWeight:104.06 Appearance:Whitecrystalgrain Properties:Whitemonocliniccrystallinepowderwithsulfurdioxideodor;relativedensity:1.49;veryeasilysolubleinwater; canbedecomposedwhenheated;slightlysolubleinethanol;aqueoussolutionisacidic;havestrongreducingproperty; canbeoxidizedintheairorloosesulfurdioxide. TechnicalIndicator Chinesestandard HG/T3814-2006 Companystandard Maincontent(asNaHSO3)≥% 99 99.5 Water-Insoluble≤% 0.03 ≤0.01 Chloride(Cl)≤% 0.05 ≤0.03 Iron(Fe)≤% 0.004 ≤0.001 Heavymetal(Pb)≤% 0.001 ≤0.0001 Arsenic(As)≤% 0.0002 ≤0.0001 Packing:polypropyleneweavingbaglinedwithpolyethyleneplasticbag,paperplasticcompoundbag,etc. Netwt.:25/50/1000kg/bagoruponclients'request