Powder: | Yes |
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Customized: | Non-Customized |
Certification: | GMP, ISO 9001, USP |
Suitable for: | Elderly, Adult |
State: | Solid |
Purity: | >99% |
Samples: |
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Customization: |
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Item | Specifications | Results |
Appearance | White or almost white crystalline powder |
White crystalline powder |
Identification -By IR -By TLC |
Positive Positive |
Positive Positive |
Specific optical rotation | +22°--+26.5° | +24.3° |
PH | 5.4-7.4 | 6.8 |
Chloride | 400ppm Max | Less than400ppm |
Sulfate | 500ppm Max | Less than500ppm |
Heavy metals | 20ppm Max | <20ppm |
Reducing sugars | 1.0% Max | <1.0% |
Water content | 4.0%-8.0% | 4.45% |
Assay | 96.0%-102.0% | 101.24% |
Aerobic organisms | 100Col/g Max | Complies |
Conclusion | The results conforms with USP standards |
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