... as NPK 21-0-0 24S. Generally, it is a by-product from chemical(cyanuric acid, capro, acrylonitrile, sodium cyanide, ... philic crops, It is very popular in Japan, Southeast Asia, as well as northeast China where plant premium rice. Suitable for the ... out agent, it can purifying proteins by precipitation9) In pesticide industry, as a adjuvant agent. Add in water soluble insecticides, herbicides, and ...