100.5 % to ppm

100.5 % = 1,005,000 ppm

%ppm
85.5 %855,000
90.5 %905,000
95.5 %955,000
100.51,005,000
105.5 %1,055,000
110.5 %1,105,000
115.5 %1,155,000

100.5 % = 1,005,000 ppm

Formula

1 ppm = 1 mg/L (aqueous, density ≈ 1 kg/L) · 1 ppb = 0.001 mg/L · 1% = 10,000 ppm