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PriceList for Dacatavir Dihydrochloride - Pharmaceutical Grade 1190307-88-0 Sofosbuvir For Treatment of Hepatitis C – Yibai

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No matter new shopper or old customer, We believe in very long expression and dependable relationship for 877399-52-5, Bimatoprost, 1951/5/8, We warmly welcome you to build cooperation and generate a brilliant long term together with us.
PriceList for Dacatavir Dihydrochloride - Pharmaceutical Grade 1190307-88-0 Sofosbuvir For Treatment of Hepatitis C – Yibai Detail:

Product name Sofosbuvir
Synonyms N-[[P(S),2'R]-2′-Deoxy-2′-fluoro-2′-methyl-P-phenyl-5′-uridylyl]-L-alanine 1-methylethyl ester; PSI 7977
CAS No. 1190307-88-0
Appearance White or off-white crystallize powder
Molecular Formula C22H29FN3O9P
Molecular Weight 529.45
Usage Research purpose
Packing As per your request
Storage Preserve in tight,light-resistant containers in a cool place

 

Sofosbuvir Cas: 1190307-88-0

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Results

Appearance White or off-white crystallize powder Complies
Identification The retention time of the principal peak of the sample solution corresponds to that of the standard solution, as obtained in the test for Assay Complies
Melting point 118.0℃-128.0℃ 121.9℃-123℃
Loss on drying N.M.T. 0.5% 0.16%
Residual on ignition N.M.T. 0.2% 0.16%
Water N.M.T. 0.5% 0.10%
Chiral purity The Rp-isomer: N.M.T. 0.2% 0.01%
Related substance Impurity A: N.M.T. 0.2%Impurity B: N.M.T. 0.1%

Impurity C: N.M.T. 0.1%

Any other impurity: N.M.T. 0.2%

Total impurities: N.M.T. 1.0%

0.03%Not detected

Not detected

0.04%

0.16%

Assay 98.0%~102.0% 98.78%
Residual Solvent Tetrahydrofuran: N.M.T. 720ppmDichloromethane: N.M.T. 600ppm 0ppm0ppm
Conclusion: complies with the in-house standards.

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√ Management layer’s full experience in factory and skilled technicians followers;
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√ 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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As a result of ours specialty and service consciousness, our company has won a good reputation among customers all over the world for PriceList for Dacatavir Dihydrochloride - Pharmaceutical Grade 1190307-88-0 Sofosbuvir For Treatment of Hepatitis C – Yibai , The product will supply to all over the world, such as: Southampton, Mexico, Niger, Should any of these items be of interest to you, please let us know. We'll be satisfied to give you a quotation upon receipt of one's detailed specifications. We have our personal experienced R&D enginners to meet any of one's requriements, We appear forward to receiving your enquires soon'and hope to have the opportunity to work together with you in the future. Welcome to check out our company.
High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
5 Stars By Martha from Uzbekistan - 2017.09.26 12:12
Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
5 Stars By Olivia from Colombia - 2018.09.12 17:18
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