| Powder: | Yes |
|---|---|
| Customized: | Non-Customized |
| Certification: | GMP, ISO 9001, USP, BP |
| Suitable for: | Elderly, Adult |
| State: | Solid |
| Purity: | >99% |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier | Batch No. | HF160802 | Quantity | 2.16kgs |
| Mfg. Date | Aug. 02, 2016 | Package | As required |
| Rep. Date | Aug. 05, 2016 | Exp. Date | Aug. 01, 2018 |
| Items | Standards | Results | |
| Appearance | White or off-white solid powder | White solid powder | |
| Identification | By IR | Complies | |
| By HPLC | Complies | ||
| Specific Rotation | +24.0°~+28.0°(DMF:MeOH=1:1 c=1%) | +9.5° | |
| pH | 5.5~7.5 | 6.8 | |
| Water Content | 5.6%~7.2% | 6.1% | |
| Heavy Metal | ≤ 20ppm | Complies | |
| Residue on Ignition | ≤ 0.10% | 0.04% | |
| Enantiomer | ≤ 0.20% | ND | |
| Residual Solvents | Methanol: ≤3000ppm | ND | |
| Dichloromethane: ≤600ppm | ND | ||
| Tetrahydrofuran: ≤720ppm | ND | ||
| Toluene: ≤890ppm | ND | ||
| Hexane: ≤290ppm | ND | ||
| DMF: ≤880ppm | ND | ||
| Related Substances | Any single impurity: ≤0.10% | 0.05% | |
| Total Impurities: ≤0.30% | 0.07% | ||
| Assay (HPLC basis on drying) |
98.0%~102.0% | 99.90% | |
| Reference Standard | In-house Standard | ||
| Conclusion | The product complied to In-house standard. | ||
| Storage | Preserve in tight,light-resistant containers in a cool place | ||
Suppliers with verified business licenses
Audited Supplier 
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