ITEM |
STANDARD |
Identification |
Positive |
Appearance |
White crystalline powder |
Pile up the density |
0.4-0.8g/ml |
Water based |
Pure without deposit |
Alcohol based |
Conform |
Ca assay |
13.5%-14.5% |
HMB assay |
≥84% |
Total content |
≥99.0% |
Loss on drying |
≤7.5% |
Heavy metals |
≤10ppm |
Arsenic |
≤2ppm |
Residue on ignition |
≤0.2% |
GMO |
Free |
DHEA |
Negative |
Total plate count |
NMT1000/g |
Mold |
NMT 100/g |
Coliforms |
Negative |