Shifang Anda Chemicals Co., Ltd. [China]

Packing and storage: In 25kg, 50kg, 1000kg net bags. We can supply both food grade and tech grade STPP

Specifications     Food Grade AssayNa5P3O10 % ≥   95.0P2O5          % ≥   57.0 Water Insoluble Matter %≤ 0.05Iron(Fe)      % ≤   0.01PH value(1%water solution)9.5-10.0 Heavy Metal (as Pb)  10ppmArsenic (As)   3ppmFluoride (F)   30ppmWhiteness %≥         90.0

Sodium Tripolyphosphate(STPP)