NEUE ESTER
Organic phosphoric acid esters of the formula wherein R1 and R2 each represents alkyl with 1 to 5 carbon atoms R3 and R4 each represents halogen or alkyl with 1 to 5 carbon atoms, X represents oxygen or sulphur, n is zero or a nuuber from 1 to 4 and m is zero or a number from 1 to 5, processes for t...
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Zusammenfassung: | Organic phosphoric acid esters of the formula wherein R1 and R2 each represents alkyl with 1 to 5 carbon atoms R3 and R4 each represents halogen or alkyl with 1 to 5 carbon atoms, X represents oxygen or sulphur, n is zero or a nuuber from 1 to 4 and m is zero or a number from 1 to 5, processes for their manufacture and their use in pest control. |
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