SHMP (Sodium Hexametaphosphate)
Guaranteed Technical Specifications:
Appearance white powder;
Total phosphates (as P2O5 ) min 68%;
Inactive Phosphates (as P2O5 ) max 7.5%;
Iron (Fe) max 0.05%;
PH Value 5.8-6.5%;
Solubility pass;
Heavy Metals (as Pb) max 0.001%;
Arsenic (As)max 0.0003%;
Fluoride (as F) max 0.003%;
Water Insoluble matter max 0.05%;
Polymerization 9-21%.