Varieties: | Growth Promoting Medicine |
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Component: | Animal |
Type: | The First Class |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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TEST ITEMS | SPECIFICATIONS | TEST RESULTS |
APPEARANCE | YELLOW CRYSTALLINE POWDER | CORRESPONDS |
IDENTIFICATION | A) TR OF HPLC TEST | CORRESPONDS |
B) SULPHURIC ACID YELLOW COLOR REACTION | ||
C) CHLORIDE'S REACTION | ||
PH | 2.0 TO 3.0 | 2.5 |
SPECIFIC OPTION ROTATION | -105°TO -120°, CALCULATED ON THE ANHYDROUS, ETHANOL-FREE SUBSTANCE. | -110° |
SPECIFIC ABSORBANCE | 300-335AT 349NM, CALCULATED ON THE ANHYDROUS, ETHANOL-FREE SUBSTANCE | 312.00 |
LIGHT-ABSORBING IMPURITIES | NOT MORE THAN 0.07 AT 490NM, CACULATED ON THE ANHYDROUS, ETHANOL-FREE SUBSTANCE | 0.02% |
RELATED SUBSTANCES | METACYCLINE≤2.0% | CONFORMS |
6-EPIDOXYCYCLIN≤2.0% | ||
ANY INDIVIDUAL IMPURITIES≤0.5% | ||
DISREGARD LIMIT≤0.1% | ||
ETHANOL | 4.3 TO 6.0% | 4.90% |
HEAVY METALS | NOT MORE THAN 50 PPM | LESS THAN 50 PPM |
WATER | 1.4% TO 2.8% | 1.90% |
SULPHATED ASH | NOT MORE THAN 0.4% | LESS THAN 0.1% |
ASSAY | 95.0-102.0% OF C22H25CIN2O8, CALCULATED ON THE ANHYDROUS, ETHAMOL FREE SUBSTANCE | 98.40% |
Suppliers with verified business licenses