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    Raw Materials >> Cefotaxime Sodium (Sterile)

 

CAS NO.
NOTE
64485-93-4
USP32,CP2005
 
Chemical Name:
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[(acetyloxy)methyl]-7-[[(2-amino - 4-thiazolyl) (methoxyimino) acetyl]amino]-8-oxo, monosodium salt, [6R-[6α,7β(Z)]]
Commodity: Cefotaxime Sodium (Sterile) 头孢噻肟钠

Structure:

Molecular Formula: C16H16N5NaO7S2
Molecular Weight: 477.46
CAS No.: 64485-93-4
Specifications:
Appearance: White to ivory white crystalline powder
Identification: Positive Assay(On dried basis) ≥86%
Water(K.F.): ≤6.0%
pH value: 4.5~6.5
Specific rotation(dry): +56°~+64°
Pyrogen: Negative
Absorbance: 400~440nm(on dried basis)
Clarity and Color of Solution: Clarity of solution ≤1# Color ≤10# (Y or OY)
Sterility: Sterile
Particulate matter: Negative Usage: Anti-infection
Packing: 5 kg/drum
Storage: It should be stored at dry, cool and avoid light.
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