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Colistimethate Sodium 8068-28-8

Colistimethate Sodium 8068-28-8

98% up
  • 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

HPLC retention time similar to that of RS

Related substance

Total impurities: NMT0.3%

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.

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If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

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