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Cefazolin Sodium CAS 27164-46-1 
Product Name: Cefazolin Sodium
Synonyms: Cefazolinum natricum, Cefazoline Sodium
CAS Number: 27164-46-1
Characteristics: White or almost white very hygroscopic powder.
Content:
BP, EP Standard: 95%~102%
USP Standard: 89.1%~110.1%
Formula: C14H13N8NaO4S3
Package: 5KG/TIN,2TINS/CARTON
Usage: Cefazolin Sodium is the sodium salt of Cefazolin. It belongs to cephalosporin anti-biotic against infections. Cefazolin Sodium also have some infection preventing function. It is mainly made into Cefazolin Sodium Injection
COA—Cefazolin SodiumITEMS |
SPECIFICATIONS |
RESULTS |
CHARACTER |
WHITE OR ALMOST WHITE POWDER, HYGROSCOPIC |
Pass |
SPECIFIC OPTICAL ROTATION |
-15°∽ - 24° |
-20° |
ABSORPTION COEFFICIENT |
260 ∽ 300 |
274 |
IDENTIFICATION |
CONFORM |
CONFORM |
PH |
4.0 ∽ 6.0 |
5.7 |
CLARITY OF SOLUTION |
CONFORM |
CONFORM |
COLOR OF SOLUTION |
≤ 0.15 |
0.022 |
RELATED SUBSTANCE |
≤ 1.0% (SINGLE) ≤ 3.5% (TOTAL) |
0.2% 0.5% |
N,N-DIMETHYLANILINE |
≤ 0.0020 % |
CONFORM |
WATER |
≤ 6.0% |
0.4% |
BACTERIAL ENDOTOXINS |
<0.15IU/mg |
CONFORM |
STERILITY |
CONFORM |
CONFORM |
|
CONTENT (AS ANHYDROUS SUBSTANCE) |
95.0% ∽ 101.0% (ASSAY OF Cefazolin Sodium) |
96.3% |
