|Place of Origin:||China|
|Model Number:||Doxycycline hyclate|
|Minimum Order Quantity:||1KG|
|Packaging Details:||Aluminum foil bag|
|Payment Terms:||L/C, D/A, D/P, T/T, Western Union, MoneyGram，Alibaba Assurance Order|
|EINECS No.:||616-119-1||Appearance:||Yellow Crystalline Powder|
Veterinary Doxycycline Hyclate Powder,
98% Doxycycline Hyclate Powder,
CAS 24390-14-5 Veterinary API
Veternary API raw material 98% Doxycycline hyclate Powder CAS 24390-14-5
The Introductction of Doxycycline hyclate
Doxycycline hyclate is also sometimes referred to as doxycycline hydrochloride or doxycycline HCl.
Doxycycline hydrochloride is a semi-synthetic tetracycline antibiotic that penetrates cell membranes and binds to the 30S ribosomal subunit, interfering with tRNA/mRNA interactions and ultimately inhibiting protein synthesis.
Doxycycline hydrochloride is a light yellow to yellow crystalline powder; odorless. It is soluble in water or methanol, slightly soluble in ethanol or acetone.
Doxycycline hydrochloride acts as a broad-spectrum antibiotic and bacteriostatic agent. The antibiotic is very resistant mainly to bacteria causing respiratory tract infections including Mycoplasma pneumoniae and Haemophilus influenzae.
In addition, Doxycycline Hydrochloride treats infections caused by Chlamydia, Rickettsia and certain spirochetes and has anti-protozoal and anthelmintic properties.
Doxycycline hydrochloride is an antibiotic drug of the tetracycline class.
Doxycycline hydrochloride is mainly used for the treatment of infections of the respiratory tract, urinary tract and biliary tract caused by sensitive bacteria.
Doxycycline hydrochloride can be used for upper respiratory tract infections caused by Gram-positive agents, tonsillitis, biliary tract infections, lymphadenitis, cellulitis, chronic bronchitis in the elderly.
Doxycycline hydrochloride can also be used for typhus, mycoplasma pneumonia, scrub typhus treatment antibacterial effect is relatively strong, after oral absorption is relatively fast, can be maximum effect in about three hours, and has a certain cough expectorant effect and asthma.
|Batch No.: HNB220303|
|Product Name: Doxycycline Hydrochloride|
|Manufacture Date:Mar.,03th,2022 Analysis Date: Mar.,04th,2022 Expiry Date: Mar.,02nd,2022|
|Storage: Store in cool&dry place, in well-closed containers.|
|Shelf life: 24 Months when properly stored.|
|ITEMS OF ANALYSIS||SPECIFICATIONS||RESULT|
|Appearance||Yellow crystalline powder||Complies|
|Sulphuric acid reaction a yellow colour develops||Complies|
|Reaction of chlorides||Complies|
|Specific optical rotation||-105°~ -120°||-110°|
|At 349nm E(1%) 300~355||320|
At 490nm ≤ 0.07
4-EPIDOXYCYCLINE ≤0.5% (EP5)
4-EPI-6-EPIDOXYCYCLINE ≤0.5% (EP5)
OXYTETRACYCLINE ≤0.5% (EP5)
ANY OTHER IMPURITY ≤0.5%
|NOT IDENTIFIED IMPURITIES ≤0.1%(EP5)||Not found|
|Heavy metals||≤ 50ppm||<20ppm|
|Sulphated ash||≤ 0.4%||0.06%|
|Water||1.4% - 2.8%||2.0%|
|Assay (Dry based)||95.0%~102% (C22H25ClN2O8)||98.5%|
|Conclusion||Complies with the BP2012/EP5 standard|