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Zinc iodide
Chemical Reagent:Zinc iodide
Molecular Formula:ZnI2
Molecular Weight:319.18
Appearance and Properties:A white or nearly white,deliquescent,fine granule or powder, sets free iodine and goes brown when exposed to air or/and light,dissolves in ethyl alcohol and ethyl ether,and is slightly soluble in glycerol.PH is about 5 in the water solution,melting point 446℃。
Use:Used in iodostarch reagent to determine nitrite,as a reagent in free chlorine and other oxidant analysis。
Packing:100g,500g,25kg,50kg。
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