Best-Selling Antibiotic Chloramphenicol Levo CAS 56-75-7

Min.Order / FOB Price:Get Latest Price

1 Kilogram	Negotiable

1 Kilogram

Negotiable

Min.Order :1 Kilogram
Purity: >99%
Payment Terms : L/C,T/T,

Keywords

56-75-7 Chloramphenicol Levo C11H12Cl2N2O5

Quick Details

Appearance:white powder
Application:Chloramphenicol is a broad spectrum antibiotic which inhibits translation on the 50S ribosomal subunit at the peptidyltransferase step.
PackAge:1-5KG/Tin or Bag,25KG/Drum, 200KG/Drum
ProductionCapacity:1000 |Kilogram|Year
Storage:Cool Dry Place
Transportation:by sea or by air

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Details:

Chloramphenicol is a broad spectrum antibiotic which inhibits translation on the 50S ribosomal subunit at the peptidyltransferase step.

Chloramphenicol is usually bacteristatic and effective against a wide range of gram-positive and gram-negative organisms.

Product name	Chloramphenicol
Shelf Life	1 year
Items	Standard	Result
Characters	A white, greyish-white or yellowish-white,fine,crystalline powder or fine	A yellowish-white,fine crystalline powder
Characters	Slightly soluble in water,freely soluble in alcohol and in propylene glycol. Its alcohol solution is dextrorotatory and its ethyl acetate solution is levorotatory	Qualified
Identification	Melting point: 149°C?153°C	149 C-152°C
	1R	Qualified
	TLC
	Colar reaction
	Gives reaction of chlorides
Acidity or alkalinity	Meets the requirements	Qualified
Specific optical rotation	+ 18.5° ?+20_5^o	+ 19.8°
Related Substances	Individual impurity<0. 5%	Qualified
Chlorides	< 0. 01%	Qualified
Loss on drying	< 0. 5%	0.10%
Sulphated ash	< 0. 1%	0.04%
Assay	98.0% ?102.0%	99.7%
Microbial limit	Bacteria Not more than 10 per g	Qualified
	Mold & yeast Absent per g
	Escherichia coli Absent per g
	Pseudomonas aeruginosa & staphylococcus aureus Absent per g
Sterility	Complies	Qualified
CONCLUSION: The product complies to the standard of BP2011.

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