1.Moisture : less than 8% 2.Impurity : less than 1% 3.Grade: A&B&C. 4.Our product without: aflatoxin.sudan redI II III IV .heavy metal and pesticide. 5.We have own chilli base, so our product is safety and nuisance free. 6.We have some certificate: ISO9001:2008,Haccp and the US FDA.