Molecular Weight: 478.89
Appearance: Brown or brown powder
Pharmacology: This product is tetracycline, mainly to inhibit the protein synthesis of microorganism. The active ingredient is chlortetracycline calcium.
Indications: Antibiotic drug.
- Chlortetracycline has a broad spectrum antimicrobial against gram-positive bacteria, negative bacteria, spirochetes, rickettsia, mycoplasma, chlamydia, some protozoa.
- Growth-promotion effect.
Specifications: 10% and 15% premix.
Usage&Dosage: Mixed feed.
For per 1000kg feed, add 25-75g to pig feed (4 months old or less) and 20-50g to chicken (10weeks old or less). Calculation above is of the effective ingredients.
Precautions:
- Large doses of this product will cause gastro-intestinal flora.
- It is forbidden during laying period.
Withdrawal Period: 7 days.
Package: 25kg/bag.
Storage: Kept in a cool, dry and airtight place.
Expiry: Two years.
Certificate of Analysis:
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Test Item
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Test Standard
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Test Results
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|
Appearance
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Brown to dark brown powder, not lumpy or moldy, odorless.
|
Complies
|
|
Identification
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Positive
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Complies
|
|
Loss on drying
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≤8.0%
|
6.56%
|
|
PH
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5.0-7.5
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7.03
|
|
Heavy metals
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≤20ppm
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<20ppm
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|
Arsenic
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≤2ppm
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<2ppm
|
|
Assay
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≥20.0%
|
20.17%
|