Tebufenpyrad Fenpyrad Acaricide
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1.Tebufenpyrad 95%TC,20%WP
2.With high quality at competitive price
3.directly delivery from factory
Common Name | Tebufenpyrad |
CAS.NO | 119168-77-3 |
Chemical Name (IUPAC) | N-(4-tert-butylbenzyl)-4-chloro-3-ethyl-1-methylpyrazole-5-carboxamide |
Appearance | colourless liquid with a very unpleasant odour |
Description |
The material shall consist of tebufenpyrad together with related manufacturing impurities shall be in the form of a colourless, crystalline solid, free from visible extraneous matter added modifying agents.
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Identity test |
Identity of the active constituent must be established by one more of hte following methods: spectroscopic tests (IR spectrum, NMR, mass spectra),omatography (HPLC GC retention time with reference compound) any other suitable test method.
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Active constituent | 980 g/kg minimum |
Analytical methods |
1.The analytical method used fthe determination of the active constituent toxicological significant impurities must be validated in accordance with the APVMA guidelines fthe validation of analytical methods.
2.Collaboratively tested standard CIPAC AOAC methods fthe analysis fthe active constituent any method submitted as a part of the new active constituent application that has been accepted by the APVMA are regarded as validated do not require revalidation.
3. Unless the scope of the collaborative method (CIPAC AOAC) also includes toxicological significant impurities in the active constituent, validation data fimpurities are required.
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Description |
Tebufenpyrad is a pyrazole acaricide insecticide commonly used in commercial greenhouses. The compound exists as a white crystalline solid is dissolved in water before application. It is found to be very toxic to fish, though is practically non-toxic to birds.
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