Shifang Anda Chemicals Co., Ltd. [China]

manufacturer of many years experience.Best quality materials and good control of production .

Specifications  Food Grade  Content (H3PO4)% 75/85Fluoride max %         10ppm Heavy metals(as Pb) max 5ppm Arsenic(as As) max 0.5ppm Chloride as Cl max 5ppmSO4 max%         0.005Iron Fe max%  0.01Easy oxidated substance H3PO4 max %0.012

75%,85% Phosphoric acid,food grade