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  • Company Name : Guangzhou Haicheng Pharmaceutical Co., Ltd.
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Oxytetracycline Hydrochloride

Oxytetracycline Hydrochloride
Product Detailed
Related Categories:Veterinary Medicine
Oxytetracycline HCL 1.Antibiotic feed additive. 2.Used in treatment of rickettsiosis,brucellosis,mycoplasma pneumonia ect.

Name:  Oxytetracycline HCL

CAS NO: 2058-46-0

Molecular Formula/Weight:C22H24N2O9.HCl=496.90 

Molecular Structure:

Appearance:Yellow crystalline powder

Adaptibility:

- Oxytetracycline is a kind of antibiotic with broad antibacterial spectrum.

-  It is mainly used in the treatment of rickettsiosis , brucellosis, mycoplasma pneumonia and chlamydia infection.

-  It can also be used to treat slight infection that caused by sensitive gram-positive coccus and gram-negative bacillus.

Usage&Dosage:

- Mix with feeds: poultry, 100 – 200 g / t.

- Drinking: poultry, 50 – 100 mg / L

-  Being taken directly:

Animal Species

Dosage

Poultry

10 – 20 mg per kilogram of body weight

Pigs and sheep

2 – 5 mg per kilogram of body weight

Cattles and horses

1 – 3 mg per kilogram of body weight

Cats and dogs

5 – 10 mg per kilogram of body weight

Precautions:

- Do not mix with alkaline solution or tap-water containing excess chlroine.

- The product is forbidden to feed directly in ruminant animals, equus animals and rabbits.

- Long term or high dose usage will induce superinfection, Vitamin B or Vitamin K deficiency, liver toxicity and other side effects.

-  Long term or overdose treatment.

Package&Specification:25kg/bag.

Storage:Store in a dry place.

Expiry Period:Two years.

Certificate of Analysis:

Test items

Test standard

Test results

Description

Yellow crystalline powder, freely soluble in water, sparingly soluble in alcohol

Yellow crystalline powder, freely soluble in water, sparingly soluble in alcohol

Identification

Thin-layer chromatography

Should Complies

Complies

Color reaction

Should Complies

Complies

Chloride reaction

Should Complies

Complies

PH

2.3-2.9

2.6

Specific optical rotation

(-188°)-(- 200°)

-183°

Specification absorbance

270-290

279

Light-absorbing impurities

430nm A≤0.50

0.37

490nmA≤0.20

0.08

Relative substance

Impurity A ≤0.5%

0.2%

Impurity B ≤2.0%

1.0%

Impurity C ≤2.0%

1.1%

Impurity D, E and F ≤2.0%

0.7%

Disregard limit ≤0.1%

Complies

Heavy metals

≤0.0050%

<0.0050%

Sulphated ash

≤0.50%

0.17%

Water

≤2.0%

0.6%

Residual methanol

≤3000PPM

2596PPM

Assay

≥95.0%

95.9%

Oxytetracycline Hydrochloride



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