Uses: used in the manufacture of water treatment agent, corrosion inhibitor, metal surface treatment agent, cement hardening accelerator, copperplate paper pulp diffusing agent and oil drilling.
Packaging: the net weight of each bag is 25kg, 22MT / 20 ' container
Sodium Hexametaphosphate is a hexamer of composition (NaPO3)6.Sodium hexametaphosphate of commerce is typically a mixture of polymeric metaphosphates, of which the hexamer is one, and is usually the compound referred to by this name. It is more correctly termed sodium polymetaphosphate. It is prepared by meltingmonosodium, followed by rapid cooling. SHMP hydrolyzes in aqueous solution, particularly under acidic conditions, to sodium trimetaphosphate and sodium orthophosphate.