Colistin sulfate api 1264-72-8

Basic Info

Model No.: LYN- 1264-72-8

CAS: 1264-72-8

Name:: Colistin Sulfate

Shelf Life: 2 Years

Sample: Available

Additional Info

Packaging:  25kg/Drum

Productivity: 10000kg

Brand: zhishang

Transportation: Ocean,Land,Air

Place of Origin: Shandong, China (Mainland)

Supply Ability: in stock

Certificate: ISO CE

HS Code: 1060.24000

Port: Shanghai,Tianjin,Qingdao

Product Description

Colistin sulfate api 1264-72-8 

Product Introduction

Colistin sulfate, soluble in water, gastrointestinal hard absorption, excretion rapid, low toxicity, no side effects, easy to produce drug-resistant strains, is one of the safest animal growth-promoting antibiotics. 

Function

1. Colistin sulphate is the basic peptide antibiotics, mainly for the prevention and treatment of susceptible infections and promote animal growth. 
2. Colistin sulphate can be combined with the cell membrane lipoprotein phosphate free, making the cell membrane surface tension decreases, increased permeability, resulting in the cytoplasm outflow of cell death. 
3. Colistin sulphate has a strong inhibitory effect against gram-negative bacteria (particularly E. coli, Salmonella, Pseudomonas aeruginosa, Proteus and Haemophilus, etc.),has no effect on Gram-positive bacteria (Staphylococcus aureus and except hemolytic streptococcus outside) and fungi. 
4. Colistin sulfate oral is difficult to absorb, less toxic, easy to cause drug residues, easy to produce drug resistance. 

Specification

ITEMS
 
SPECIFICATION
RESULTS
 
 
 
 
 
 

BP2010 /EP6

Appearance
crystalline powder
Conforms
Melting point
About 205°C
206.4°C~206.7°C
Identification
Meet the requirements
Conforms
Appearance of solution
Clear, not more intense than Y7
Conforms
PH
2.4~3.0
2.6
Loss on drying
≤0.5%
0.0004
Sulphated ash
≤0.1%
0.0001
Heavy metals
≤20 ppm
<20 ppm
Related substances
≤0.25%
Conforms
Assay
99.0%~101.0%
0.998
 
 
 
 
 

USP32

Identification
Meet the requirements
Conforms
Loss on drying
≤0.5%
0.0004
Residue on ignition
≤0.1%
0.0001
Heavy metals
≤0.003%
<0.003%
Residue solvent – Ethanol
≤0.5%
<0.04%
Chloride
16.9%~17.6%
0.171
Assay
98.0%~102.0%
1
Conclusion: The product complies with BP2010/USP32/EP6 standard

 

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