|
Calcium β-Hydroxy-β Methyl-Butyrate Monohydrate
| Common name: |
HMB-Ca |
| Molecular formula: |
(C5H9O3)2Ca·H2O |
| Molecular weight: |
292 |
| Structural Formula: |
 |
| quality standard |
Item |
ONE WATER |
WITHOUT WATER |
Identification |
Positive |
Appearance |
White crystalline power |
Water based |
Pure without deposit |
Alcohol based |
Qualified |
Ca Assay |
≤13.5%-14.5% |
≤14.0%-15.5% |
HMB Assay |
≥84% |
≥84% |
Total Content |
≥99.0% |
≥99.0% |
Loss on drying |
≤7.5% |
≤3% |
Heavy Metals |
≤10ppm |
≤10ppm |
Arsenic |
≤2ppm |
≤2ppm |
Residue on lgnition |
≤0.2% |
≤0.2% |
GMO |
FREE |
FREE |
DHEA |
Negative |
Negative |
Total plate counmt |
NMT 1000/g |
NMT 1000/g |
Mold |
NMT 100/g |
NMT 100/g |
Coliforms |
Negative |
Negative |
Packing |
25kg packing carton |
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