Page 129-News of CDchem, Sodium tripolyphosphate (STPP) news

The heat treatment with sodium cyanate is well done, and the processing is less troublesome!

Time：2019-11-18

Desc：Heat treatment of iron and steel is the key factor that affects the production efficiency and the quality of finished products. Annealing process, normalizing process, quenching process, tempering process, surface quenching process, chemical heat treatment process are several major heat treatment processes. Sodium cyanate is a kind of heat treatment agent which is widely used as quenchant in steel processing.

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Precautions for adding sodium tripolyphosphate to food

Time：2019-11-15

Desc：The transformation of human food is not only reflected in fruits and crops, but also in processed food. The emergence of processed food also enriches our dining table. However, there are also many rumors, leading to many people's hearing of food additives. As a regular manufacturer of sodium tripolyphosphate, what we want to say is that consumers don't need to panic. How to correctly treat sodium tripolyphosphate as a food additive?

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Sodium cyanate is good to use, how to detect its purity?

Time：2019-11-14

Desc：Sodium cyanate is also a popular product recently. It can be used as pesticide raw material to produce dry land herbicides and insecticides. In addition to its efficacy, it is also a heat treatment agent for steel parts; as a resin modifier and cross-linking agent; as a raw material for medicine, veterinary medicine and dyestuff; as a raw material for surfactant, foaming agent and organic synthesis, etc. Sodium cyanate is good to use, how to detect its purity?

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How much is potassium formate for snowmelt?

Time：2019-11-13

Desc：In winter, roads and runways are easy to freeze, which will seriously affect safety. Before or after snow, some snow melting agents will be used to alleviate the ice phenomenon, speed up snow removal and reduce the impact on traffic. Since the effect is so big, how much does it cost to make a snow melting agent like potassium formate?

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Can sodium tripolyphosphate also be used as a food additive?

Time：2019-11-12

Desc：With the development of industry, there are a large number of food additives with more and more functions and types. Under the condition of not exceeding the scope and quantity, food additives bring more high-quality choices for life. You can see the figure of food grade sodium tripolyphosphate in many food ingredients. Can we buy sodium tripolyphosphate as food additive?

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Is potassium formate the same product as industrial salt?

Time：2019-11-11

Desc：Industrial salt has many uses in industry. It can be used in refrigeration, soft water, snow melting and so on. It is also one of the basic raw materials of chemical industry. Potassium formate also has the function of snow melting agent. It's an environmental friendly snow melting agent, and it's also white. Is potassium formate the same as industrial salt?

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