Monosodium phosphate
[synonyms]: sodium dihydrogen phosphate dihydrate; monosodium phosphate dihydrate
[chemical formula]: nah2po4íñ2h2o
[molecular weight]: 156.01
[properties]: white crystals, soluble in water easily, water solution is acid. Ph value of 1%
Water solution is 4.5.
[uses]: used as soft water agent for boiler. For food grade, it is mainly used as
Additive agent, ph adjustable agent.
Packing]: plastic knit bag, net weight 25 kg
Disodium phosphate
[chemical formula]: na2hpo4 12h2o
[molecular weight]: 358.14
[properties]: white or colorless, crystal free flowing solid, effloresce in air, soluble in water easily, relative density is 1.63, melting point is 34.6 .
[uses]: used as boiler water softener; treatment of leather and fabrics to increase weight; flame retardant for fabrics, wood and paper in dyeing; culture medium for biochemical treatment; raw material for production of sodium pyrophosphate and other phosphates.
[packing]: plastic knit bag, net weight 25 kg
Trisodium phosphate
Synonyms]: sodium phosphate dodecahydrate; trisodium phosphate dodecahydrate
[chemical formula]: na3po4 12h2o
[molecular weight]: 380.12
[properties]: white or colorless crystals, effloresce in air, soluble in water easily but not in organic solvent. Water solution is alkaline. Ph value of 1% solution is 12.1. Density is 1.62, melting point is 73.4íµ.
[uses]: used as soft water agent, cleaning agent in electroplating, color fixer in fabric dyeing and flux in fabric dyeing and flux in enamel ware manufacturing, and so on.
[packing]: plastic knit bag, net weight 25 kg
Dipotassium phosphate
Synonyms]: dipotassium hydrogen phosphate
[chemical formula]: k2hpo4¬q3h2o
[molecular weight]: 228.22
[uses]: used for boile water treatment, ferment industry(phosphor and kalium regulator)and liquid fertilizer, and buffering agent for ethylene glycol regrigerant.
[packing]: plastic woven bag, net weight is 25kg.
