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CAS NO. |
NOTE |
82419-36-1 |
USP28,CP2005 |
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| Chemical Name:
9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid
Commodity: Ofloxacin 氧氟沙星
Structure:
Molecular Formula: C18H20FN3O4
Molecular Weight: 361.38
CAS No.: 82419-36-1
Specifications:
Appearance: White to yellowish crystalline powder
Identification: Positive
Specific rotation: -1°～+1°
Loss on Drying: ≤0.5%
Residue on Ignition: ≤0.2%
Absorbance(450nm): ≤0.25
Clarity of Solution: Clear or Color ≤2#
Heavy metals ≤10ppm
Bacterial endotoxins: ＜0.75EU/mg
Assay (On dry basis):
Usage:
Packing:
Storage: Preserve in tight containers and avoid light. |
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