吡唑硫磷 pyraclofos 77458-01-6 5 +/- .25 mg/L 丙线磷 ethoprophos (prophos) 13194-48-4 5 +/- .25 mg/L 乙拌磷 disulfoton 298-04-4 5 +/- .25 mg/L 马拉硫磷 malathion 121-75-5 5 +/- .25 mg/L 噻唑磷 fosthiazate 98886-44-3 5 +/- .25 mg/L 杀扑磷 methidathion 950-37-8 5 +/- .25 mg/L