Low price for Dapagliflozin - High Purity 50700-72-6 Vecuronium bromide with BP USP EP Quality Standard – Yibai
Low price for Dapagliflozin - High Purity 50700-72-6 Vecuronium bromide with BP USP EP Quality Standard – Yibai Detail:
| Product name | Vecuronium bromide |
| Synonyms | (+)-1-(3,17-Diacetoxy-2-piperidino-5-androstan-16-yl)-1-methylpiperidinium bromide |
| CAS No. | 50700-72-6 |
| Appearance | White powder |
| Molecular Formula | C34H57BrN2O4 |
| Molecular Weight | 637.74 |
| Application | Pharma grade or research purpose |
| Packing | As per your request |
| Storage | Preserve in tight,light-resistant containers in a cool place |
|
Certificate of Analysis Test according to: BP2013/EP8.0 Vecuronium Bromide (CAS#50700-72-6) |
||
|
ITEMS |
STANDARDS |
RESULTS |
| Appearance | White or almost white crystals or crystalline powder | Complies |
| Solubility | Slightly soluble in water, freely soluble in methylene chloride, sparingly soluble in acetonitrile and in anhydrous ethanol. | Complies |
| Identification | IR: Spectrum exhibits maxima at the same wavelengths as that of the reference standard | Complies |
| Responds to test for Bromides | Complies | |
| Appearance of Solution | The solution is clear and not clear than BY7 | Complies |
| Water | ≦4.0% | 0.88% |
| Specific Rotation | +30.5°to+35.0° | +33.9° |
| Residue on Ignition | ≦0.1% | 0.065% |
| Related Substances | Related Compound D: Not more than 0.25%Related Compound E: Not more than 0.25%
Related Compound C: Not more than 0.25% Related Compound A: Not more than 0.25% Related Compound B: Not more than 0.25% Individual Unknown Impurity: Not more than 0.10% Total impurities: Not more than 0.7% |
Not detectedNot detected
0.052% Not detected Complies 0.045% 0.13% |
| Assay (HPLC) | Between 99.0% w/w to 101.0% w/w on dried basis | 99.86% |
| Bacterial Endotoxins | ≦10EU/mg | 8.8EU/mg |
| Conclusion | It meets BP2013/EP8.0 standards. | |
|
Certificate of Analysis Test according to: USP40 Vecuronium Bromide (CAS#50700-72-6) |
||
|
ITEMS |
STANDARDS |
RESULTS |
| Appearance | White or almost white crystals or crystalline powder | Complies |
| Solubility | Slightly soluble in water, freely soluble in methylene chloride; sparingly soluble in acetonitrile and in anhydrous ethanol. | Complies |
| Identification | IR: Spectrum exhibits maxima at the same wavelengths as that of the reference standard | Conforms |
| The retention time of the major peak in the chromatogram of the assay preparation corresponds to that in the chromatogram of the standard preparation as obtained in the assay. | Conforms | |
| Responds to test for Bromides | Conforms | |
| Loss on Drying | ≦2.5% | 0.96% |
| Specific Rotation | -16°to-20° | -19.6° |
| Residue on Ignition | ≦0.1% | 0.069% |
| Heavy Metals | Not more than 10ppm | <10ppm |
| Related Substances | Pancuronium Bromide: Not more than 0.5%Related Compound F: Not more than 0.5%
Related Compound C: Not more than 0.5% Related Compound A: Not more than 0.3% Related Compound B: Not more than 0.5% Individual Unknown Impurity: Not more than 0.10% Total impurities: Not more than 1.0% |
Complies0.055%
Not detected Not detected Not detected 0.048% 0.16% |
| Assay (HPLC) | Between 98.0% w/w to 102.0% w/w on dried basis | 99.95% |
| Residual Solvents | Methanol≦ 200ppmMethylene Chloride≦ 600ppm
Acetone≦ 500ppm n-Heptane≤5000ppm |
Not Detected89ppm
Not Detected 790ppm |
| Bacterial Endotoxins | ≦10EU/mg | 8.6EU/mg |
| Conclusion | It meets USP40 standards. | |
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.
Product detail pictures:
Related Product Guide:
We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to provide you with excellent service of processing for Low price for Dapagliflozin - High Purity 50700-72-6 Vecuronium bromide with BP USP EP Quality Standard – Yibai , The product will supply to all over the world, such as: Turkey, Czech, Florida, We adopt advanced production equipment and technology, and perfect testing equipment and methods to ensure our product quality. With our high-level talents, scientific management, excellent teams, and attentive service, our products are favored by domestic and foreign customers. With your support, we will build a better tomorrow!
By Alexia from San Francisco - 2017.03.28 12:22
This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
By Lulu from New York - 2018.10.09 19:07
Write your message here and send it to us
