D-histidine manufacturer CAS:351-50-8
Sep 6th, 2022 at 09:16 Biological and Pharmaceutical Chemicals Millbrae 66 views Reference: mWZdPVWaKgR
Location: Millbrae
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| Solubility in water | Colorless & clear (c=3) |
| Specific rotation [α]D20 | -11.8°～-12.8°(c= 11, 6M-HCl) |
| Loss on drying | Not more than 0.3% |
| Residue on ignition (as sulfate) | Not more than 0.1% |
| Chloride (Cl) | Not more than 0.02% |
| Sulfate (SO4) | Not more than 0.03% |
| Heavy metals (as Pb) | Not more than 10ppm |
| Iron (Fe) | Not more than 10ppm |
| Ammonium (NH4) | Not more than 0.02% |
| Arsenic (As2O3) | Not more than 1ppm |
| Other amino acids | Not detected by T.L.C.(The spotted amount, 20μg) |
| Assay | 98.5%～101.0% |
| L-Isomer | Not more than 0.5% |
Please visit our website if you have any inquiry: D-histidine.If you can't find materials from around the world, please let us know and we will research and produce them in our labs equipped with high technology.
Inno Pharmchem (Pharmaceutical Intermediates Manufacturers in China) is exclusively focusing on the manufacturing of API's Intermediates, such as D-histidine, cas:351-50-8 , D-His-OH and so on. We have helped clients businesses by scaling up its pharmaceutical products through the development of innovative processes and optimizing the production process thus it making it cost-efficient.
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