Commodity: Ceftriaxone Sodium (Sterile)
Structure:
Molecular Formula: C18H16N8Na2O7S3?31/2H2O
Molecular Weight: 661.61
CAS No.: 73384-59-5
Specifications:
Appearance: White to ivory white crystalline powder
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
Usage: Anti-infection
Packing: 5 kg/drum
Storage: It should be stored at dry, cool and avoid light.