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Doxycycline HCl
Doxycycline HCl

Minimum Order: 0
Quality/Safety Certification: 0.00

Doxycycline HCl
SGS Inspection
Best quality in China

Doxycycline HCl
SGS Inspection
Best quality in China 





Yellow crystalline powder


a)      HPLC results

b)      TLC results

c)      Color reaction with sulfuric acid

d)      Color reaction with silver nitrate



Specific optical rotation

-105-120 Deg.

Specific absorbance at 349nm


Light-absorbing impurities 490nm

0.07 max

Related substances

a)      Methacycline: 2.0% max

b)      6-epidoxycycline: 2.0% max

c)      4-epidoxycycline: 0.5% max

d)      4-epi-6-epidoxycycline: 0.5% max

e)      Oxytetracycline: 0.5% max

f)        2-acetyl-2-decarbamoyldoxycycline: 0.5% max

g)      Any other impurity: 0.5% max

h)      Not indentified impurities:0.1%max



Heavy metals

40ppm max



Sulphate ash

0.4% max


95.0%102.0% (C22H25ClN2O8) 88.0%~94.0%( C22H24N2O8) basedon anhydrous, ethanol-free substanceConclusion: This product fulfils BP2002Storage:

kept in a light-proof,well-colsed,dry and cool place.


Service we can provide:

1. Mixed container, we can mix different items in one container.

2. Quality control, before shipment, free sample for test. after shipment,  keep sample for 3 years

3. Prompt shipment with professional documents

4. Packing as your request, with photo before shipment


Our Advantages:

Full experience of large numbers containers loading in Chinese sea port

fast shipment by reputed shipping line

packing with pallet as buyer's special request

best service after shipment with e mail

cargoes together with container sales service available

full experience for the export to more than 50 countries.

cargoes photo before and after loading into container

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