Ceftriaxone Sodium for Injection
- Brands: 药品/原材料
- Model:
- Description: Ceftriaxone Sodium for Injection
Chemical Name:
Commodity: Ceftriaxone Sodium (Sterile) 头孢曲松钠
Structure:
Molecular Weight: 661.61
CAS No.: 73384-59-5
Specifications:
Appearance: White to ivory white crystalline powder
Usage: Anti-infection
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-
[[(2-amino-4-thiazolyl) (methoxyimino)
acetyl]amino]-8-oxo-3-[[(1,2,5,6-tetrahydro-2-methyl-5,6-dioxo-1,2,4-triazin-3-yl)thio]methyl]-,
disodium salt, [6R-[6α,7β(Z)]]-, hydrate(2:7)
Molecular Formula: C18H16N8Na2O7S3•31/2H2O
Identification:
Positive Assay(On dry basis) ≥84.0%
Water(K.F.): 8.0~11.0%
pH value:
6.0~8.0
Specific rotation(dry): -153°~-170°
Pyrogen: Negative Absorbance:
495~545nm(on dry basis)
Clarity and Color of Solution: Clarity of solution
≤1# Color ≤10# (Y or OY) Heavy metals ≤20ppm Sterility: Sterile
Ceftriaxone
polymer: ≤0.5%
Particulate matter: Negative
Packing: 5 kg/drum
Storage: It should be stored
at dry, cool and avoid light.