Calcium beta-hydroxy-beta-methylbutyrate Quick Details
Chemical Name: Calcium beta-hydroxy-beta-methylbutyrate
CAS No.: 135236-72-5
Molecular Fomula: C10H18CaO6
Chemical Structure:
Molecular weight:274.32
Appearance:White crystalline
Assay: 99.0%min
Calcium beta-hydroxy-beta-methylbutyrate Typical Properties
Item | Monohydrate | Anhydrous |
Appearance | White crystalline powder | White crystalline powder |
Water-soluble | Pure without deposit | Pure without deposit |
Ca Assay | 12-16% | 12-16% |
HMB Assay | 79-92.1% | 79-92.1% |
Total Content | ≥99.0% | ≥99.0% |
3,3-Dimethylacrylic acid | ≤11pm | ≤11pm |
Residue of Ethyl acetate | ≤10ppm | ≤10ppm |
Loss on drying | ≤7.0% | ≤3.0% |
Heavy metal | ≤10ppm | ≤10ppm |
As Assay | ≤1ppm | ≤1ppm |
Residue on lgnition | ≤0.2% | ≤0.2% |
Total plate count | ≤1000cfu/g | ≤1000cfu/g |
Coliforms | Negative | Negative |
Calcium beta-hydroxy-beta-methylbutyrate Storage
Sealed, kept in cool and dark place.In fiber drum. Temp. is 2-8°C
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