Page 83-News of CDchem, Sodium tripolyphosphate (STPP) news

Do you want high-quality mines? Try sodium hexametaphosphate

Time：2020-12-29

Desc：Due to the increasingly scarce mineral resources, mineral mining increasingly uses lean and complex ore, so the amount of ore that needs to be processed is increasing. Beneficiation can improve the quality of mineral raw materials, reduce transportation costs, alleviate further processing difficulties, reduce processing costs, and realize the comprehensive utilization of mineral raw materials. Sodium hexametaphosphate is a commonly used regulator and inhibitor in mineral flotation.

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High-quality sodium hexametaphosphate is a transparent glass flake or white powdery crystal

Time：2020-12-28

Desc：Sodium hexametaphosphate is a kind of sodium metaphosphate polymer, which is a transparent glass flake or white powdery crystal. Strong hygroscopicity, it becomes sticky after moisture absorption, deliquescent in the air, and soluble in water. The solubility is greater in water, but the dissolution rate is relatively warm. The aqueous solution is acidic and easily hydrolyzed into phosphite.

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Is sodium hexametaphosphate better in powder form or in flake form?

Time：2020-12-25

Desc：Sodium hexametaphosphate has many uses. It is used in industry and food additives, and it has outstanding performance among phosphates. Sodium hexametaphosphate on the market is not only from the raw materials but also the finished products, it is very diverse, which makes people feel picky. In fact, from the shape of sodium hexametaphosphate, it can be roughly divided into white powder crystals, or colorless transparent glass flakes or block solids. Which one is better in performance?

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Food grade sodium hexametaphosphate, a high-quality food additive

Time：2020-12-24

Desc：When it comes to food additives, most people hear about it. Maybe you always want to avoid food additives, but you never understand its mystery. As a commonly used food additive, sodium hexametaphosphate is a high-quality food improver with its performance meeting requirements and good safety. The following will uncover the mystery of the food additive sodium hexametaphosphate.

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Can industrial grade sodium hexametaphosphate be used for metallurgy and metal anticorrosion?

Time：2020-12-23

Desc：Industrial grade sodium hexametaphosphate is widely used in phosphate series of bulk products, such as industrial soft water, ceramics, washing, and refractory additives.

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How to clean the boiler with trisodium phosphate?

Time：2020-12-22

Desc：If the boiler is not cleaned for a long time, a large amount of scale will be generated. The harm of scale on the boiler is not only an impact on the thermal conductivity. In severe cases, the superheater of the heated surface may burst or overheat. Natural water is an aqueous solution of electrolyte, which is prone to electrochemical corrosion in contact with metals. It is known that sodium hexametaphosphate is used for water softening when using a boiler. So how to clean the boiler with trisodium phosphate?

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