Feed Grade Oxytetracycline HCl CAS 79-57-2 Oxytetracycline

China Feed Grade Oxytetracycline HCl CAS 79-57-2 Oxytetracycline, Find details about China Oxytetracycline, Oxytetracycline HCl from Feed Grade Oxytetracycline HCl CAS 79-57-2 Oxytetracycline

Basic Info.

Model NO.

Oxytetracycline

C22h26n2o8

446.4504

Appearance

Yellow Powder

Test Method

HPLC

Shelf Life

24 Months

Trademark

HNB

Transport Package

1kg/Bag, 25kg/Drum

Specification

99%

Origin

China

Model NO.

Oxytetracycline

C22h26n2o8

446.4504

Appearance

Yellow Powder

Test Method

HPLC

Shelf Life

24 Months

Trademark

HNB

Transport Package

1kg/Bag, 25kg/Drum

Specification

99%

Origin

China

Product Desciption

Feed Grade Oxytetracycline HCl CAS 79-57-2 Oxytetracycline

Product Name	Oxytetracycline , Oxytetracycline powder
Specification	98% min
Appearance	Orange Yellow powder
CAS	79-57-2
Molecular Formula	C22H26N2O8
Test Method	HPLC, UV
Melting point	183ºC
Boiling point	817.08°C at 760 mmHg
Density	1.645g/cm3

Oxytetracycline hydrochloride is a broad-spectrum bacteriostatic agent, many Rickettsia, Mycoplasma genus, chlamydia, spirochetes, amoeba protozoa and some malaria parasites are also sensitive to this product. Enterococcus is resistant to it. Other such as actinomycetes, Bacillus anthracis, Listeria monocytogenes, Clostridium, Nocardia, Vibrio, Brucella, Campylobacter, Yersinia are sensitive.

Funciton
1. Oxytetracycline is still used to treat infections caused by chlamydia and infections caused by mycoplasma organisms (e.g. pneumonia).
2. Oxytetracycline is used to treat acne. It is used to treat flare-ups of chronic bronchitis.
3. Oxytetracycline may also be used to treat other rarer infections, such as those caused by a group of micro-organisms called rickettsiae

Application
Oxytetracycline is tetracycline antibiotics.
1. The goods are broad-spectrum antimicrobial agents, many Rickettsia, Mycoplasma, Chlamydia, spirochetes, amoeba and some malaria parasites are also sensitive to the goods. Enterococcus is resistant to it. Other such as actinomycetes, Bacillus anthracis, Listeria monocytogenes, Clostridium, Nocardia, Vibrio, Brucella, Campylobacter, Yersinia are sensitive to the product.
2.The goods on Neisseria gonorrhoeae and meningococcus have a certain antibacterial activity, but resistance to penicillin Neisseria gonorrhoeae is also resistant to oxytetracycline. Over the years due to the wide application of tetracyclines, clinical common pathogens resistant to oxytetracycline serious, including Staphylococcus aureus and other Gram-positive bacteria and most Gram-negative bacilli. There is cross-resistance between different varieties of tetracycline antibiotics.
3.The mechanism of action of the drug for the drug can specifically with the bacterial ribosome 30S subunit A site binding, inhibition of peptide chain growth and the impact of bacterial protein synthesis.
4.For dysentery, trachoma, conjunctivitis, pneum

Items	Specifications	Results
Appearance	Yellow crystalline powder	Complies
TLC	Should comply	Complies
Reaction of color	Should comply	Complies
Reaction of chloride	Should comply	Complies
PH	2.3-2.9	2.4
Specification absorbance	270-290	273
Light-absorbing impurities	430nmA≤0.50% 490nmA≤0.20%	0.05% 0.02%
Related substances	Impurity A≤0.5% Impurity B≤2.0% Impurity C≤2.0% Impurity D,E,F≤2.0% Disregard limit≤0.1%	0.20% 0.60% 0.80% 0.20% Not detected
Heavy metals	≤0.5ppm	<0.5ppm
Sulphate ash	≤0.5%	<0.04%
Water	≤2.0%	0.60%
Residual methanol	≤0.3%	0.15%
Assay	98%~102%	99%