Product: high purity and low price veterinary doxycycline hcl/doxycycline powder/doxycycline
CAS NO. 564-25-0
Appearance: yellow crystalline powder
Standard: Pharmaceutical grade
Usage: Broad spectrum antibiotic
Doxycycline is antibiotic medicine, tetracycline drugs, treatment for chlamydia mycoplasma infection. Its character is yellow or pale yellow crystalline powder, odor, taste bitter. Easily dissolved in water and methanol,slightly soluble in ethanol or acetone, insoluble in chloroform.
||Yellow crystalline powder
|sulphuric acid reaction a yellow colour develops
|it gives reaction of chlorides
||at 349nm e(1%) 300~355
|Specific optical rotation
||-105 ~ -120°
||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)
95.0~102.0% ( c22h25cln2o8)
based on anhydrous, ethanol-free substance
Conform with USP32
1, Almost the same Antibacterial spectrum with tetracycline and oxytetracycline,
Doxycycline Hyclate has the stronger inside and outside antibacterial effect than tetracycline.
2, Microorganism has closely cross-resistance with Doxycycline Hyclate, and tetracycline and oxytetracycline.
Good oral absorption.
3, Mainly used on upper respiratory tract infection, tonsillitis, biliary tract infection, lymphadenitis, honeycomb group inflammation, chronic bronchitis caused by sensive Gram-
4, positive bacteria and gram-negative bacilli.
It can be also used to control Typhus, Qiang echinococcosis, mycoplasma pneumonia.And used to control cholera, and prevent Falciparum malaria and leptospirosis infection.
Packing and Storage
1kg with double plastic container inside/Aluminum foil bag ;
25kg with double plastic container inside/Fiber drum outside.Or as your request.
Shipped in 3 days after payment.
1. Stored in a cool and dry well-closed container and in ventilated area.
2. kept away from moisture and strong light or high temperature.
3. Two years under well storage situation and stored away from direct sun light.