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Offer
From Non Premium Member |
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Type: |
Sell |
Subject: |
Letrozole |
Description: |
Letrozole Identification Name Letrozole Synonyms 4,4'-(1H-1,2,4-Triazol-1-ylmethylene)bisbenzonitrile Molecular Structure Molecular Formula C17H11N5 Molecular Weight 285.31 CAS Registry Number 112809-51-5 Properties Melting point 181-183 ÂșC Specifications Test Item Analysis Specification Result Description White to yellowish, crystalline powder Complies Identification IR HPLC UV Complies Complies Complies Related substances A 0.3%(max) 0.07% any other impurity 0.1%(max) 0.03% all other impurities 0.3%(max) 0.07% dichloromethane Nmt 600ppm complies Methanol Nmt 3000ppm complies Acetone Nmt 5000ppm complies ethanol Nmt 5000ppm complies Water by KF 0.3%(max) 0.13% Residue on ignition 0.1%(max) 0.04% Heavy metals 0.001%(max) Complies Assay 98.0-102.0% 99.8% Conclusion Conform to USP32 Standard Storage Cool and dry
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Placement Date: |
Aug 28, 2012 |
Expiration Date: |
Aug 27, 2017 |
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Company Name: |
Hubei Maxsource Chem |
Contact Person: |
Steven |
City: |
Wuhan |
Country: |
China
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Local Time: |
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E-mail: |
Premium
Membership Required (Join Free Today) |
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Introduction: |
Hubei MaxSource Chem Co., Ltd. located in the predominant Wu Han City. It is a traffic hinge of China which is very convenient for transportation. We also have warehouses nearby Shanghai port, Tianjin port . We are a big integrative chemical enterprise being engaged in producing and supplying pharmaceutical & its intermediates, food additive and plant extract, and in distributing the products of our own company and affiliated enterprises |
Business Type: |
Manufacturer |
Areas of Interest: |
1. Health & Beauty/Pharmaceuticals
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