[Molecular weight]: 418.33
 
[English name]: Chromium Polynicotinate
[Molecular formula]: Cr(C₆H₄NO₂)₃
[Characters]: smoky gray powder and good fluidity
 

Item	Index
Content[Cr(C6H4NO2)3]%	≥99.5
Chrome(Cr)%	≥12.38
Sulfate(SO4)%	≤0.01
Heavy metal(Pb)%	≤0.001
Arsenic(AS)%	≤0.0005
Loss on drying	≤5.0
Fineness(180μm)%	≥99.0