Sodium hexametaphosphate technical grade can be used as soft water agent in areas with hard water quality

 In areas with hard water quality, the washing effect of detergents will be very poor, and some lands will also lack of phosphorus, and phosphate resources lack of corresponding alternative varieties. Technical grade sodium hexametaphosphate is widely used in water treatment, detergent additives, mineral processing industry as flotation agents, refractory additives, ceramics and other important additives.


Using technical grade sodium hexametaphosphate with soft water for clothing washing, the water quality is neutral. Washing clothes with soft water can increase the ability of decontamination and make them cleaner and brighter.


When the calcium ion Ca++ or magnesium ion Mg++ which determines the hardness in water enters into the sodium hexametaphosphate molecule, it will become a very stable soluble complex: Na2〔Ca2(PO3)6〕 and Na2〔Mg2(PO3)6〕. The Ca++ or Mg++ in this complex is not easy to run out again.


The sodium hexametaphosphate technical grade produced by Chongqing Chuandong Chemical Group is made from the genuine raw material made from the phosphate rock of our own fine phosphate mine by thermal process, with uniform particles, less impurities, better flow rate and less consumption.

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