Ceftiofur sodium 104010-37-9

In-house Specification

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Product Details

Product Information

Product name	CEFTIOFUR SODIUM
Molecular Formula	C19H16N5NaO7S3
Molecular Weight	545.54
CAS No.	104010-37-9
Quality Standard	In-house standard
Appearance	White to yellow powder

COA of Ceftiofur Sodium

Test Item	Specification	Results
Appearance	White to yellow powder	Yellowish powder
Identification: HPLC Chemical	Positive by retention time Give the flame reaction as sodium	Complies Complies
Clarity of solution	Clear or its opalescence is not more pronounced than reference suspension I	Clear
Color of solution	Not more intensely colored than reference solution Y or OY₉	=Y₄
pH	5.5-7.5	7.0
Water	Not more than 3.0%	0.99%
Related substances	Not more than 3.0%	0.92%
Residual solvents Acetone Tetrahydrofuran	Not more than 2.0% Not more than 1.4%	0.33% 1.06%
Bacterial Endotoxins	Less than 0.20 EU/mg	Complies
Sterility	Meets the requirement	Complies
Assay	Contain C19H16N5NaO7S3 on anhydrous basis not less than 88.7%	94.3%
Conclusion	The above materials are done based on in-house specification and all the testing data meet the established specifications.

We provide you with high-quality ceftiofur sodium with very reasonable and competitive.

Usage

Use of Ceftiofur sodium

1. Animal antibiotics(ceftiofur cattle)

2. Ceftiofur sodium powder has demonstrated excellent in vitro and in vivo activity against Mannheimia haemolytica andPasteurella multocida, two of the major pathogenic organisms associated with bovine respiratory disease (pneumonia, shipping fever).

*Products under the patent are only for R&D use