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Oxytetracycline is a light yellow crystalline powder, not soluble in water.
Specification
Characteristics A yellow crystalline powderidentification positive reaction
Specific optical rotation -203~216°
Absorbance E290~390
Light- absorbing at 430nm, absorbance≤0.25
at 490nm, absorbance≤0.2
PH 4.5~7.5
Moisture 4.0%~8.0%Ash ≤0.5
Heavy metals ≤50
Related Substance complied with the standard
Assay(HPLC) 95.0~102.0
Application
- It is a broad spectrum antibiotic;
-Terramycin to gram-positive bacterium and negative bacteria have inhibition, also as promoting growth. Pig feed for under 2 months of age, dosage of 15 to 50 g/t; Used for pig feed under 4 months of age, dosage of 10-20 g/t; Used in chicken feed, dosage is 5.0 to 50 g/t, egg production phase of the disabled, drug withdrawal period for 7 days.;
-Terramycin antibacterial spectrum, antibacterial mechanism and tetracycline are basically the same. Bacteria to tetracycline, oxytetracycline and chlortetracycline moon cross resistance. The goods of intestinal infection, including amoebic dysentery, aureomycin efficacy and tetracycline slightly better, other indications and tetracycline are the same.
Packing
25kg/ fiber drum
Storage
Kept in dry, cool and shadowed place.
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