 1H-Imidazole-4,5-dicarboxylic Acid
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Structure:
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Formular:C5H4N2O4 |
Specification:
Appearance,white or little yellow Crystallize
Purity,%,≥99(HPLC)
Melting point,°C,≥265
Ash,%≤0.5
Moisture,%≤0.5 |
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CAS:[570—22—9] |
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Usage:The product is used for Cefpimizole, Antifein,
Norantifein. |
| Packing:25kg/pail |
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