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Vecuronium Bromide

Name:Vecuronium Bromide
CAS: 50700-72-6
MF:C34H57BrN2O4
MW:637.73
spec; E.P 6.0

TESTSSPECIFICATIONS
DESCRIPTIONWhiteoralmostWhiteCrystalsorcrystallinepower.Freefromvisibleforeignparticles
SOLUBILITYSlightlysolubleinwaterandacetone;sparinglysolubleinalcohol
IDENTITYA.VecuroniumbromideA.-1InfraredA.-2HPLCPositivepositive
SPECIFICROTATION+30.5°C~+35°C
BACTERIALENDOTOXINSNomorethan10EU/mgofVecuroniumbromide
WATERNomorethan4.0%
ImpurityANomorethan0.25%
ImpuritycNomorethan0.25%
ImpurityDNomorethan0.25%
ImpurityENomorethan0.25%
ImpurityB(TLC)Nomorethan0.25%
UnspecifiedimpuritiesNomorethan0.10%
TotalimpuritiesNomorethan0.7%
RESIDUALSOLVENTS-Acetone-Methanol-MethyleneChlorideNomorethan5000ppmNomorethan3000ppmNomorethan600ppm
ASSAY:VecuroniumbromideBetween98.0and101.0%,calculatedondrybasis

Usgae: Intermediate-acting non-depolarizing muscle relaxants , strong muscle relaxant effect . Its duration is shorter , faster recovery , and does not cause bronchospasm and decrease in blood pressure , had little effect on the cardiovascular system . For endotracheal intubation and surgery