na2h2p2o7 food grade phosphates online manufacture

SAPP Sodium Acid Pyrophosphate, Food Grade Items Standards Assay (%) (Na2H2P2O7) 94.00% P2O5 (%) 62.00%,64.5% Fluoride(PPM) 10mg/kg Cadmium(PPM) 1mg/kg Lead (PPM) 1mg/kg Mercury(PPM) 1mg/kg Arsenic(PPM) 1mg/kg ... Read More

SAPP Sodium Acid Pyrophosphate, Food Grade,Good Quality specifications Industrial Grade Food Grade 1 Appearance White powder White powder 2 Assay(as Na2H2P2O7)% 95 96 3 P2O5% 63.0-63.0 63.0-65.0 4 PH Value 3.5... Read More

SAPP Sodium Acid Pyrophosphate, Food Grade,ZEXIN BRAND specifications Industrial Grade Food Grade 1 Appearance White powder White powder 2 Assay(as Na2H2P2O7)% 95 96 3 P2O5% 63.0-63.0 63.0-65.0 4 PH Value 3.5-4... Read More