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Priority claimed from JP7107282Aexternal-prioritypatent/JPS58188889A/en
Priority claimed from JP9898282Aexternal-prioritypatent/JPS58213790A/en
Priority claimed from JP57211815Aexternal-prioritypatent/JPS59101499A/en
Application filed by Sumitomo Chemical CofiledCriticalSumitomo Chemical Co
Priority claimed from EP83302343Aexternal-prioritypatent/EP0093010B1/en
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Publication of ATE20351T1publicationCriticalpatent/ATE20351T1/en
Alpha-hydroxy-beta-haloethylphosphinic acid derivative, its preparation and plant blight controlling agent containing said derivative as active component