Neomycin Sulphate

CAS number: 1405-10-3

Molecular formula: C23H48N6O17S

molecular weight: 712.7222

Chemical structure:

PRODUCT NAME
NEOMYCIN SULPHATE
SHELF LIFE
4 YEARS
Item
SpecificationResults
Characteristics

A white or yellowish-white

powder. Odorless or almost. Hygroscopic
Complies
IdentificationA;B;C    The positive reactionComplies
Acidity or alkalinity  (PH)5.0-7.56.6
Loss on drying≤8.0%4.8%
Assay600µg /mg (DRY)

660µg/mg(DRY)

628µg/mg(MOIST)

ConclusionThe product meets the requirements of USP38