Gentamycin Sulphate

Gentamycin sulphate;
CAS: 1405-41-0;
M.F.: C21H43N5O7
M.W.: 477.60
DMF GMP
Gentamycin sulphate;
CAS: 1405-41-0
M.F.: C21H43N5O7
M.W.: 477.60

Characters: White crystalline powder
Identification(1)(2)(3): Positive reaction
Acidity(pH): 4.0 to 6.0
Clarity and color of solution: Complies
Specific optical rotation: +107 to +121
Loss on drying: Not more than 8.0%
Residue on ignition: Not more than 0.5%
Potency on drying: Not less than 590μ/mg
Potency on hydrous: 628μ/mg
Hypotensive substances: Complies
Abnormal toxicity: Complies
Pyragens (bacterial endotoxins): Complies