产品描述

Content    40% Saponins by UV
Appearance    brown fine powder
Extraction solvent    Ethanol & Water
Particle size    80mesh
Loss on drying    5.0% Max
Bulk density    0.45―0.55mg/ml
Tapped density    0.55―0.65mg/ml
Heavy Metals( Pb, Hg)    10ppm   Max
Residue on ignition    1% Max
As    2ppm   Max
Total of bacteria    3000cfu/g  Max
Yeast and Mold    300cfu/g   Max
Salmonella    Absence
E. Coli    Absence