Tom ntej: Cymoxanil 50% WDG CAS 57966-95-7
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Cov khoom tso saib
Paub meej
Khoom npe | Cymoxanil |
Muaj nuj nqi | Tshuaj tua kab mob |
Specification | 50% TWG |
Tshuaj npe | 2-cyano-N-[(ethylamino)carbonyl]-2-(methoxyimino)acetamide |
CAS Nr. | 57966-95-7 |
Empirical Formula | C7H10N4O3 |
Toxicology | Qhov ncauj Acute qhov ncauj LD50 rau txiv neej nas 760, poj niam nas 1200 mg / kg.Daim tawv nqaij thiab qhov muag Acute percutaneous LD50 rau luav> 2000 mg / kg.Tsis yog qhov muag khaus;me ntsis tawv nqaij irritant (luav).Tsis yog daim tawv nqaij sensitiser (guinea npua).Inhalation LC50 (4 h) rau txiv neej thiab poj niam nas > 5.06 mg / l.NOEL (2 y) rau txiv neej nas 4.1, poj niam nas 5.4, txiv neej nas 4.2, poj niam nas 5.8, txiv neej thiab poj niam dev 3.0 mg / kg bw txhua hnub.ADI 0.013 mg/kg.Toxicity class WHO (ai) III;EPA (formulation) III EC kev faib tawm Xn;R22 |R43 |N;R50, R53 |
Daim ntawv thov
Daim ntawv thov | Hom kev ua Foliar fungicide nrog kev tiv thaiv thiab kho kev ua haujlwm.Muaj kev sib cuag thiab kev ua haujlwm hauv zos, thiab tseem inhibits sporulation.Siv Kev Tswj ntawm Peronosporales, tshwj xeeb tshaj yog Peronospora, Phytophthora, thiab Plasmopara spp.Feem ntau siv ua ke nrog cov tshuaj tiv thaiv fungicides (kom txhim kho cov khoom seem) ntawm ntau cov qoob loo, suav nrog vines, hops, qos yaj ywm, thiab txiv lws suav. |
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