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Name of product : Baicalein | ||
TEST | SPECIFICATION 2 | RESULTS |
Appearance | light cream yellow powder | Qualified |
Identification(TLC) | Must positive | Positive |
Insoluble matter | Must qualified | Qualified |
Heavy metals | ≤20ppm | <20ppm |
Pesticides | Negative | Negative |
Sulphated ash | ≤0.2% | 0.12% |
Loss on drying | ≤3.0% | 1.96% |
Assay(HPLC) | ≥98.0 % | 98.79% |
Microbial | ||
Total plate count | ≤1000/g | 120/g |
Yeast & Mold | ≤100/g | 20g |
E.Coli | Negativ | Negativ |
Salmonella | Negativ | Negativ |
Conclusion: Conform with specifications 2. |
98%Baicalein