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Good Quality Anti-Tumor Drugs - 7413-34-5 Methotrexate disodium salt with USP EP quality standards – Yibai

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Good Quality Anti-Tumor Drugs - 7413-34-5 Methotrexate disodium salt with USP EP quality standards – Yibai Detail:

Product name Sodium methotrexate
Synonyms Methotrexate disodium salt; Disodium N-[4-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]benzoyl]-L-glutamate
CAS No. 7413-34-5
Appearance Yellow crystalline powder
Molecular Formula C20H20N8Na2O5
Molecular Weight 498.41
Application Medicine grade or research purpose
Packing As per your request
Storage Preserve in tight,light-resistant containers in a cool place

 

METHOTREXATE DISODIUM-USP (Refer to Methotrexate)

ITEMS STANDARDS RESULTS
Description Yellow crystalline powder Complies
 Identification IR; UV Complies
Sodium Positive
Water No more than 12.0% 10.5%
 Chromatographic Purity Total impurity≤2.0% 0.75%
Individual impirity: 0.5% 0.32%
Specific Rotation +18°~+23° +20.1°
Organic Volatile Impurities Meet request Complies
Assay No less than 98% 99.2%

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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Good Quality Anti-Tumor Drugs - 7413-34-5 Methotrexate disodium salt with USP EP quality standards – Yibai detail pictures

Good Quality Anti-Tumor Drugs - 7413-34-5 Methotrexate disodium salt with USP EP quality standards – Yibai detail pictures

Good Quality Anti-Tumor Drugs - 7413-34-5 Methotrexate disodium salt with USP EP quality standards – Yibai detail pictures


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Our intention is usually to satisfy our buyers by offering golden provider, great rate and good quality for Good Quality Anti-Tumor Drugs - 7413-34-5 Methotrexate disodium salt with USP EP quality standards – Yibai , The product will supply to all over the world, such as: Turkey, Johannesburg, Paris, The company has numbers of foreign trade platforms, which are Alibaba,Globalsources,Global Market,Made-in-china. "XinGuangYang" HID brand products sell very well in Europe, America, Middle East and other regions more than 30 countries.
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    5 Stars By Queena from Curacao - 2018.11.06 10:04
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