Colistimethate Sodium 8068-28-8

98% up

Inquire now

Product categories

New Products

Product Details

Product Information

Product name	Colistin Methanesulfonate Sodium / Colistimethate Sodium
CAS No.	8068-28-8
Molecular Formula	C58H105N16Na5O28S5
Molecular Weight	1759.90
Quality Standard	98% up, Medicine Grade
Appearance	White powder

Specification of Colistimethate Sodium

Category	Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug
Standard	Medical standard
Shelf life	2 years
Storage	should be stored in a well-closed container at low temperature, keep away from moisture, heat and light.
Test Item	Standard: USP
Identification	IR spectrum similar to that of RS
Identification	HPLC retention time similar to that of RS
Related substance	Total impurities: NMT0.3%
Related substance	Single impurity: NMT0.1%
Heavy metals	NMT 10ppm
Loss on drying	NMT0.5%
Residue on ignition	NMT0.1%
Assay	98.5%-101.0%

Usage

What is Colistimethate Sodium
Colistin is a group of polypeptide antibiotics produced by bacillus polymyxa. Among them, polymyxin B and E have significant antibacterial activity against gram-negative bacteria, and they are the first choice for the treatment of Pseudomonas aeruginosa infections.

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

Hot Tags : Colistin Methanesulfonate sodium Colistimethate Sodium Colistin Sodium Methanesulfonate Colistimethate Sodium powder colistin methanesulfonate sodium salt Colistin Methanesulfonate Sodium Salt