Specification :

Sodium Hexametaphosphate ( SHMP)
Standard Executed: GB1890-89Molecular Formula: ( NaPO3) 6MW: 611.82Description:         White powder or granular.        The density is 2.484( 20° C) .        It is soluble in water easily, but it isn' t soluble in organic impregnant        It is a good agent for water treatment.Usage: It is mainly used as additive agent, PH adjustive agent, ferment agent, nourishment agent and so on.Packing: Plastic knit bag or kraft bag, net weight 25kg or 50 kg. Besides, we can pack the goods according to the requirement of the client. Store at ventilated dry places. Technical Specifications:
Specifications Food Additive
Total phosphate, as P2O5 % e 68.0
Inactive phosphate, as P2O5 % d 7.5
Fe % d 0.05
PH Value of 1% water solution 5.8-6.5
Heavy metals, as Pb % d 0.001
Arsenic, as As % d 0.0003
Fluoride, as F % d 0.003
Water insoluble % d 0.06