Specification:AppearanceLight yellow   powderSize20-40mesh: 85%,   40-80mesh: 13%,above 80 mesh:   2%.Type:plant   sourced,(NH4)CL TypeTotal amino acid:42%min.Total Nitrogen:    17% min.Amino acid nitrogen:6% min.Ammonium Chloride:40%max.pH value:4-6 Product efficacies: l Improve absorption through the rootsl Increase crop resistance to adverse condition ( such as drought, frost, salinity, hail, disease)l Improve flavour, color, firmness and preservation of fruitl Help the plant to produce its own protein easier, saving energy required to produce amino acidsl Benefit formation of the proteins and plant cells Package