Finding Pesticide concentrations in % and in ppm

Spray adjuvants and spray concentrations

Table to find Pesticide concentration in % and in ppm

Pesticide Oty. in ml or gms	Water Qty.	Concentration %	ppm Parts per milliliter
10	1 Litre	1%	1000 ppm
5	1 Litre	0.5%	500 ppm
3	1 Litre	0.3%	300 ppm
2	1 Litre	0.2%	200 ppm
1.333	1 Litre	0.1333%	133 ppm
1 gram (1000 milligram)	1 Litre	0.1%	100 ppm
0.0500 gram (500 milligram)	1 Litre	0.05%	50 ppm
0.0333 gram (333 milligram)	1 Litre	0.033%	33 ppm
0.0300 gram (300 milligram)	1 Litre	0.03%	30 ppm
0.0200 gram (200 milligram)	1 Litre	0.02%	20 ppm
0.0100 gram (100 milligram)	1 Litre	0.01%	10 ppm

1 ml = 0.001 litre; 1 mg = 0.001 gm

(Readers comments for the minor discrepancy in the above chart is eagerly awaited)