Oxytetracycline HCL

Oxytetracycline HCL

Oxytetracycline HCL

Min.Order / FOB Price:Get Latest Price

1 Kilogram

Negotiable

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,T/T

Keywords

Oxytetracycline Oxycycin Stevacin

Quick Details

  • Appearance:Yellow crystalline powder
  • Application:Antibacterial scope and clinical application of tetracycline with similar. Oxytetracycline free base can be dissolved in methanol containing calcium chloride solution, hydrochloric acid generated from
  • PackAge:Packing 25kg/drum
  • ProductionCapacity:10000|Metric Ton|Month
  • Storage:kept in a light-proof,well-colsed,dry and cool place
  • Transportation:B y sea/air/courier

Superiority:

 competative price 
  prompt delivery

Details:

 

Item Index Result
Identification a) TLC testformed Conform
b) Color reaction with sulfuric acid           Conform
c) Chloride reaction with silver nitrate Conform
Ph 2.3-2.9 2.49
Specific optical rotation Between –188° and –200°    -193º
Absorbance: (353nm,E1%, 1cm)  Between 270 and 290    275
Light absorbing impurity:  a) The absorbance at 430nm should not be greater than 0.50    less than10
b) The absorbance at 490nm should not be greater than 0.20  
Related substances: a) 4-epioxytetracycline≤0.5%    less than0.05
b) Tetracycline:≤2.0%  
c) Total mixture of α,ß–apo-oxytetracycline ≤2.0%  
d) Peak on the tail of the main peak:2.0%  
Heavy metals Not more than 50ppm    less than1
Suphated ash Not more than 0.5%     0.01
Water Not more than 2.0%  30.62
Endotoxin Not more than 0.4I.E./mg 12.09
Assay Between 95.0% and 100.5% based on anhydrous substance    less than10

 

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