Molecular Formula: | C14h22nnao16s |
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Molecular Weight: | 257.2213 |
CAS: | 9082-07-9;39455-18-0;12678-07-8 |
Shelf Life: | 2 Years |
Transport Package: | Carton, Drum |
Specification: | 25Kg |
Samples: |
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Customization: |
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Analytical Items | Standard | |
Appearance | White or off-white powder | |
Identification | A: Infrared absorption | |
B: Sodium | ||
Assay | 85.0% ~ 105.0% | |
Specific Rotation | -20.0° ~ -30.0° | |
PH | 5.5 ~ 7.5 | |
Loss on drying | ≤10.0% | |
Residueon ignition | 20.0% ~ 30.0% | |
Limit of protein | ≤6% | |
Heavy Metals (Pb) | <10ppm | |
Lead | ≤3ppm | |
Cadmium | ≤1ppm | |
Arsenic(As) | ≤1ppm | |
M | ≤0.1ppm | |
Residual Solvent | ||
Total plate count | <1000cfu/g | |
Yeast & Mould | <100cfu/g | |
E.Coli | Negative | |
Salmonella | Negative | |
Aflatoxins | Negative |
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