Specifications:AppearanceOff-white powder
Assay 98.0%Min
Meltingpoint85~90℃Clarity of alcohol Transparency, colorless, none
solution suspended matters
Arsenic ≤2 ppm
Heavy metal≤10 ppm
Loss on drying≤0.5%
Ignitionresidue≤0.5%
PathogenBacteria:≤300cfu/g
Fungus:≤100cfu/g
Hazard:None