CEFIXIME/3H2O

POWDER

FOR ORAL ADMINISTRATION (Special for tablet, suspension, capsule depend on density and particle size)

MW: 507.5ı

MOLECULAR FORMULA: C₁₆H₁₅N₅O₇S₂, 3H₂O

-CAS –REGISTERED NO: 79350-37-1

CHEMICAL NAME:

(6R,7R)-7-[[(Z)-2-(2-Aminothiazol-4-yl)-2-[(carboxymethoxy)imino]acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid trihydrate.

CATEGORAY: semi syntihetic –cephalosporing 3d generation

SPECIFICATION:

- Description: White to light yellow, crystalline powder

- Specific optical rotation: Between -75° to -88°

- pH: Between 2.6 to 4.1

-Water content (Karl Fischer Test): Between 9.0% to 12.0%

- Related substance:

Total Impurities: N.M.T. 2.0 %

POTENCY (As Anhydrous Base): > 950 µg/mg and < 1030 µg/mg

PACKAGING: 1*20kg double polyethylene bags in N₂ atmsphere covered by aluminum foil.

STORAGE: Preserve in tight containers below 15˚^c

SHELF LIFE: 24 months

PHARMACOPOEIAL QUALITY: USP, BP

REMARKS The Referred material Complies With USP,BP,EP