Specification :

Product Name: Ceftiofur hydrochloride
Alias: ( 6R-( 6alpha, 7beta( Z) ) -7-( ( ( 2-Amino-4-thiazolyl) ( methoxyi mino) acetyl) amino) -3-( ( ( 2-furanylcarbonyl) thio) methyl) -8-oxo-5-thia-1-azabic yclo[ 4.2.0] oct-2-ene-2-carboxylic acid hydrochloride
Molecular formula: C19H17N5O7S3.HCl
Molecular weight: 560.03
CAS No.: 103980-44-5
Appearance: white to off white powder
Specification: Solubility: soluble in N, N-dimethylformamide; optical density: d0.500A
PH: 2.0^ 4.0; water: d6.0% ; Sulphated ash: d0.5j; Total Impurity: d2.0% ;
Specific Rotation: -115° ^ -125° ; Residue on ignition: d0.5%
Use: Veterinary antibiotics
Package: 25kg/ drum
Email: pansense13( at) gmail( dot) com
juliet@ panse nse.com
MSN : pansense13( at) hotmail( dot) com
TEL: + 86-0533-2695599