Professional China Methotrexate Disodium Salt - High Purity USP EP 33069-62-4 Paclitaxel for Natural Anti-cancer Drugs – Yibai
Professional China Methotrexate Disodium Salt - High Purity USP EP 33069-62-4 Paclitaxel for Natural Anti-cancer Drugs – Yibai Detail:
| Product name | Paclitaxel |
| Synonyms | 7,11-Methano-5H-cyclodeca[3,4]benz[1,2-b]oxete benzenepropanoic acid deriv |
| CAS No. | 33069-62-4 |
| Appearance | White Crystalline Powder |
| Molecular Formula | C47H51NO14 |
| Molecular Weight | 853.92 |
| Application | Pharma grade or research purpose |
| Packing | As per your request |
| Storage | Preserve in tight,light-resistant containers in a cool place |
|
Paclitaxel Cas:33069-62-4 |
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| TESTS | SPECIFCATIONS | RESULTS | |
| Appearance | White Crystalline Powder | Conforms | |
| Identification | 1、By HPLC 2、By IR | Conforms | |
| Optical Rotation | -49.0°～ -55.0° | -54.26° | |
| Water（K.F.） | NMT 4.0％ | 1.23％ | |
| Residue On Ignition | NMT 0.2％ | 0.06％ | |
| Heavy Metals | NMT 20ppm | Conforms | |
| Microbial Limits | NMT 100cfu/g | Conforms | |
| Bacteria Endotoxins | NMT 0.4 USP EU/mg | Conforms | |
| Relative substance | 10-DAB Ⅲ | NMT 0.1% | Conforms |
| Baccatin Ⅲ | NMT 0.2% | 0.08％ | |
| Photodegradant | NMT 0.1% | Conforms | |
| 10-Deacetylpaclitaxel | NMT 0.5% | Conforms | |
| 2-Debenzoylpaclitaxel-2-pentenoate | NMT 0.7% | 0.21％ | |
| 10-Deacetyl-7-epipaclitaxel | NMT 0.5% | 0.11％ | |
| 7-Epipaclitaxel | NMT 0.4% | Conforms | |
| 10,13-Bissidechainpaclitaxel | NMT 0.5% | 0.07％ | |
| 7-Acetylpaclitaxel | NMT 0.6% | Conforms | |
| 13-Tes-baccatin Ⅲ | NMT 0.1% | Conforms | |
| 7-Tes-paclitaxel | NMT 0.3% | 0.12％ | |
| Other Individual Impurities | NMT 0.1% | Conforms | |
| Total Impurities | NMT 2.0% | 0.59％ | |
| Assay | 97.0％ ～ 102.0％ | 99.55％ | |
| Residual Solvents | Methane Dichloride | NMT 600ppm | Not detected |
| Chloroform | NMT 60ppm | Not detected | |
| Trichloroethylene | NMT 80ppm | Not detected | |
| 1,4-Dioxane | NMT 380ppm | Not detected | |
| Conclusion：The results conform to the USP35-NF30 standard | |||
Company Information
√ Management layer’s full experience in factory and skilled technicians followers; √ Quality is always our top consideration, Strict QC system; √ 11 years experienced exporting sales team; √ Independent R&D lab; √ Two signed long term GMP workshops; √ Rich resources of plenty idle factories for customized project; √ High Efficiency working team with consistent path.
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By Katherine from Hongkong - 2017.05.31 13:26
This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
By Irene from Azerbaijan - 2018.12.11 11:26
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