2022 Hot Sale Purity 99% Colistin Sulfate CAS 1264-72-8 Have Stock

• Powder: Yes
• Customized: Customized
• Certification: GMP, HSE, ISO 9001, USP, BP
• Suitable for: Elderly, Children, Adult
• State: White Powder
• Purity: >99%
• Model NO.: Frazer-Colistin Sulfate
• Appearance: White Powder
• CAS No: 1264-72-8
• Shelf Life: 2 Years
• Test Method: HPLC
• MOQ: 1kg
• Storage: Store Cool Dry Place
• Resource: Natural
• Quality Requirement: Strictly Quality Control
• Market: Worldwide
• Service: Welcome to Visit Us
• Delivery Time: 7-10days
• Transport Package: Foil Bag
• Specification: 99%
• Trademark: Xi′an Frazer Biotech Co., Ltd.
• Origin: China
• Production Capacity: 2500kg/Month

Product Description

2022 Hot Sale Purity 99% Colistin Sulfate CAS 1264-72-8 Have Stock

Name	Colistin Sulfate
Molecular Formula	C52H98N16O13
Molecular Weight	1155.434
CAS Registry Number	1264-72-8
density	1.3±0.1 g/cm3
Appearance	white powder
EINECS NO.	215-034-3

Colistin sulfate is highly effective against strains of Escherichia coli, Pseudomonas aeruginosa, Salmonella spp., Haemophilus spp., Shigella spp., Pasteurella spp., Brucella spp., Aerobacter aerogenes and Bordetella bronchiseptica.

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.
 

Characteristic:

1) Improve growth performance and conversion rate of livestock & poultry;

2) Inhibit Gram-negative bacteria at growth duration or dormancy state;

3) Prevent bacterial diarrhea & synergistic effects with other antibiotics;

4) No cross tolerance with broad range of antibacterial agent;

5) Little absorbed by intestine and stomach, no residue.

COA

Product Name	Colistin sulfate	Manufacture Date	Nov 08,2019
Batch No.	1911219	Certificate Date	Nov  08,2019
Batch Quantity	450KG	Expriation Date	Nov,2021

 

ITEMS			STANDARD	RESULTS
Characters			White loose powder	Conforms
Identification			Thin-layer chromatography	Conforms
			As description of EP6
			Reaction of chlorides
Particle Size			NLT 100% Through 80 mesh
PH			2.3-3.3	2.51
Water			≤2.0%	0.45%
Spec. Rotation			-235° - -250°	-248°
Sulphated Ash			≤0.5%	0.14%
Absorbance			460nm ≤0.40	0.218
Heavy Metals			≤50ppm	< 50ppm
Arsenic			≤3ppm	1.1ppm
Assay			MIN 98%	99.66%
Complies with the requirements of EP9.0

 

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