Industrial hexametaphosphate (SHMP) formula (NaPO3) 6 Molecular Weight 611.77 packaging 25Kg, 50Kg plastic woven within double bagged; customer uses for the bonding agent in industrial production, flotation agents, dispersing agents, water softener, buffers, cement hardening accelerator, etc. Appearance: white powder or granular, glassy characteristics: sodium metaphosphate polymerizing a body, a transparent glass sheet or white powdery crystals. Hygroscopic; after moisture becomes sticky, moist in the air easily soluble in water, greater solubility in water, but dissolves slowly; aqueous acidic reaction. Easy hydrolysis or a phosphite. The ability of certain metal ions (calcium, magnesium) has generated or insoluble complexes, and therefore can be used to soft water, and lead, silver, barium salt and the like can also form complexes. Uses: 1, used for power plants, locomotives, boilers and water softener efficient fertilizer plant cooling water 2, detergent additives (sodium hexametaphosphate is a synthetic detergent (such as alkyl sulfonate, alkyl benzene sulfonate) important ingredient because it has good soft water capacity and building capacity.) 3, cement hardening accelerator 4, 5 streptomycin purification agent, textile industry, dyeing industry cleaning agent. The textile industry for dyeing and finishing process for soft water. 6, the mineral industry as a flotation agent. 7 ,, for the synthesis of sodium monofluorophosphate, is an important industrial raw material, used in the manufacture of toothpaste.