Grade: Pharmaceutical Grade
Factory Location: Xiamen, Fujian
Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East
Monthly Production Capacity: 1000kg
Packaging Information: 25kg/drum 1kg/bottle
Delivery Lead Time: 7 days after payment
Sample Provided: yes
Payment Terms: L/L
Product Information |
Product name |
Cisatracurium besylate |
CAS No. |
96946-42-8 |
Molecular Formula |
C53H72N2O12.2C6H5O3S |
Molecular Weight |
1243.49 |
Quality Standard |
99% up, Medicine Grade, Injection Grade |
Appearance |
White powder |
COA of Cisatracurium besylate |
TEST |
STANDARD |
RESULT |
Appearance: |
white or almost white powder, slightly hygroscopic, ordorless |
Confirms |
Very solutable in acetonitrile or chloroform, Soluble in Water, very soluble and practically insolutable in ethyl ether |
Confirms |
|
Identification |
(1) IR |
Conforms |
(2) HPLC |
Conforms |
|
Water |
NMT 5.0% |
0.6% |
Residue on ignition |
NMT 0.2% |
0.1% |
Methyl benzenesulfonate |
NMT 0.1% |
undetected |
Toluene |
NMT 890ppm (ICH) |
102ppm |
Chromatographic purity |
(1) Laudanosine: NMT 0.5%(2) Other individual impurities: NMT 1.0%(3) Total Impurities: NMT 3.5% |
0.01%0.38%1.3% |
Isomer Ratio |
Trans-Trans Isomer: 5%-6.5% |
5.7% |
|
Cis-Trans Isomer: 34.5%-38.5% |
36% |
|
Cis-Cis Isomer: 55%-60% |
58.2% |
Assay |
96%-102%(C65H82N2O18S2 on anhydrous basis) |
100.2% |
Residue Solvents |
(1) Dichloromethane: NMT 600ppm(2) Acctonitrile: NMT 410ppm(3) Ethyl ether: NMT 5000ppm |
UndetectedUndetected1739ppm |
Result |
Confirms to USP34 |
Usage |