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【
Molecular
Formula】 |
B1a C48H74O14 B1b C47H72O14 |
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| 【Molecular Weight】 |
B1a: 874 B1b: 860 |
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【 Description 】
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White or yellowish powder, soluble in Toluene, ethyl acetate, Acetone, ethyl alcohol , Methyl alcohol etc, hardly soluble in water 10μg/l) .
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【Specification】
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22, 23-H2-Avermectin B1a not less than 92.0%,
22, 23-H2-Avermectin B1a+B1b not less than 96.0%.
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【Action and Use】
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This product is antibiotics drugs, it disinfect to the nematode, hookworm, worm, insect, acarid on the body of poultry and livestock
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| 【Storage】 |
keep in airtight , cool and dry place, away from light |
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| 【Package】 |
25Kg/drum, 5kg/tin |
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