An Analytical Survey of Trace Heavy Elements in Insecticides

Table 2

The percentage (ppb) elements in the solid insecticides samples.

Elements		Solid pesticides samples
		Acefed	Lanid	Probalt	Nourcam	Madar	Pif Paf
Basic elements	Zinc	0	0	0	0	10	0
	Copper	19	128	179	0	66	110
	Iron	4298	1675	3655	13	29	102
	Chromium	48	60	85	0	16	0
	Phosphorous	0	0	0	0	0	0
	Selenium	0	0	0	0	0	0
	Cobalt	4	1	25	1	10	5
Toxic elements	Arsenic	0	0	0	0	0	0
	Thallium	0	0	0	0	0	0
	Lead	121	98	46	0	0	0
	Mercury	0	0	0	0	0	0