Table of Equivalents
Additive per Ton*
Grams Percent PPM mg/kg**
1 0.00011 1.1 1.1
5 0.00055 5.5 5.5
10 0.0011 11 11
100 0.011 110 110
Pounds (avoirdupois) Percent PPM mg/kg**
1 0.05 500 500
2 0.10 1000 1000
* 2000 lb or 907.2 kg; note 1 metric ton (1000 kg) = 2204.6 lb.
** for SI units, convert to moles when molecular weight is known.
References:
Philippine Veterinary Drug Directory (PVET) 16th Edition. (2014). Medicomm Pacific, Inc.