66.4
[1]. D Kirkpatrick, et al. Metabolism of N-(,-dichlorophenyl)-,4,5,6-tetrachlorophthalamic acid (techlofthalam) in paddy soil and rice. J Agric Food Chem. 1981 Nov-Dec;9(6):1149-5.
P61-P64-P70-P71-P80-P0+P5-P04+P40-P05+P51+P8-P0-P6+P64-P40+P-P405-P501