CAS号:119-12-0
品名:哒嗪硫磷pyridaphenthion
中文别名:O,O-二乙基-O-(2,3-二氢-3-氧代-2-苯基-6-哒嗪基)硫代磷酸酯;哒净松;打杀磷;O-(1,6-二氢-6-氧代-1-苯基-3-哒嗪基)-O,O-二乙基硫代磷酸酯;杀虫净;
英文别名:Pyridaphenthion;O-(1,6-dihydro-6-oxo-1-phenyl-3-pyridazinyl)O,O-diethylphosphorothioate;O-(1,6-Dihydro-6-oxo-1-phenyl-3-pyridazinyl)O,O-diethylphosphorothioate;O,O-DiethylO-(6-oxo-1-phenyl-1,6-dihydropyridazin-3-yl)phosphorothioate;6-diethoxyphosphinothioyloxy-2-phenylpyridazin-3-one;O-(1,6-dihydro-6-oxo-1-phenylpyridazin-3-yl)O,O-diethylphosphorothioate;O,O-diethylO-(6-oxo-1-phenyl-1,6-dihydropyridazin-3-yl)phosphorothioate;
分子式:C14H17N2O4PS
分子量:340.335
精确质量:340.065
Psa:104.48
BRN号:302741
EINECS号:204-298-5
MDL号:MFCD00145189
密度:1.3 g/cm3
沸点:416.2ºC at 760 mmHg
闪点:-4°C
折射率:1.588
储存条件:库房通风低温干燥,与食品原料分开储运
蒸汽压:3.9E-07mmHg at 25°C
安全说明:S26
危险类别码:R11
海关编码:2933990011
危险品运输编码:2783
危险类别:6.1(a)
包装等级:II
危险品标志:F; Xi
用途:高效、低毒、低残留、广谱性有机磷杀虫剂。具有触杀和胃毒作用,无内吸作用。对多种刺吸式口器和咀嚼式害虫有较好防治效果。用于防治水稻螟虫及稻苞虫、稻纵卷叶螟、稻飞虱、稻飞虱、稻叶蝉、稻蓟马和棉花红蜘蛛及棉蚜、红铃虫、棉铃虫等。对蔬菜、小麦、油料、杂粮、果树、森林等作物多种害虫也有良好的防治效果。防治棉花红蜘蛛2.2~3g有效成分/100m2,防治水稻二化螟6~9g有效成分/100m2。
农残、兽药及化肥类