feed grade oxytetracycline hcl 99% oxytetracycline base/hcl powder for pigeon
Apr 26, 2019
Oxytetracycline hydrochloride, C22H25ClN2O9, 2058-46-0 oxytetracycline hcl powder
Application:
Oxytetracycline hydrochloride is used to treat infections of the respiratory and urinary tracts, skin, ear, eye and gonorrhoea
Oxytetracycline is especially valuable in treating nonspecific urethritis, Lyme disease, brucellosis, cholera, typhus, tularaemia. and infections caused by Chlamydia, Mycoplasma and Rickettsia
specification:
1.Competitive price
2.Fast Delivery Within 3 days
3.SGS , BV, GMP,ISO approve
4.Professional factory
5.CAS No.:79-57-2
specifications:
oxytetracycline hcl powder
Items
Specifications
Results
Description
Yellow crystalline powder
Complies
Identification
According to Bp2007
Complies
PH
2.3 to 2.9
2.50
Specific absorbance
-188° to -200°
-189°
Heavy Metals
Not more than 50 Ppm
Complies
Light absorbing Impurities
At 430nm ≤ 0.50
0.27
At 490nm ≤ 0.20
0.12
Related substances
Content of impurity peak
meets the requirements
Complies
Sulfated ash
≤0.5%
0.07%
Water
≤2.0%
1.7%
HPLC Assay
Between 95.0% and 102.0%
based on anhydrous substance
96.3%