Cettiofur sodium

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1 Kilogram	FOB Price: USD 1.0000

1 Kilogram

FOB Price: USD 1.0000

104010-37-9 Cettiofur sodium Ceftiofur sodium salt;

Name:Ceftiofur sodium

CAS:104010-37-9
MF:C19H17N5O7S3.HCl
MW:560.03
Purity:99%

Ceftiofur is a cephalosporin antibiotic. The compound is a derivative of a third generation cephalosporin,

Ceftiofur has been used in bovine studies and in antibiotic resistancy studies of Escherichia coli and Salmonella enterica.

Description	White powder	Complies
Identification	IR	Complies
	HPLC	Complies
Heavy metal	≤10ppm	5ppm
Pb	≤3ppm	1.5ppm
Hg	≤0.1ppm	0.05ppm
Cd	≤1ppm	0.2ppm
Loss on drying	≤0.5%	0.12
Residue on lgnition	≤0.1%	0.03
Single impurity	≤0.5%	0.12
Total impurity	≤1.0%	0.29
Total bacteria	≤1000cfu/g	<1000
Yeast and Mould	≤100 cfu/g	<000
E.coli/25g	Absent	Absent
Salmonella/25g	Absent	Absent
Assay	≥99.0%	99.4%
Conclusion	Conforms with USP/EP standards