1H-Imidazole-4,5-dicarboxylic Acid Suppliers, 1H-Imidazole-4,5-dicarboxylic Acid Manufacturers.
Formular:C5H4N2O4
Specification:
Appearance,white or little yellow Crystallize
Purity,%,≥99(HPLC)
Melting point,°C,≥265
Ash,%≤0.5
Moisture,%≤0.5
CAS:[570—22—9]
Usage:The product is used for Cefpimizole, Antifein, Norantifein.
Packing:25kg/pail
Company： |
Jining Shengcheng Chemical Experimental Company,Limited |
E-mail： |
chem@netsun.com |
Address： |
Nandaizhuang Road,Northem Suburs of Jining,Shandong,P.R,China |
Zip Code： |
272000 |
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