The non-antibiotic growth promoter potassium diformate helps the pig industry return to its essence

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Source and use of food additive sodium hexametaphosphate

  Speaking of food additives, we all know that food additives are used to improve the color, aroma and taste of food, adjust the nutritional composition of food and prolong the shelf life of food. But when it comes to the use of sodium hexametaphosphate in food processing, many people may not know. Today, Chuandong Chemical Group will tell you about the source, classification and use of the   food additive sodium hexametaphosphate . First of all, sodium hexametaphosphate is divided into industrial and food grade. The source of sodium hexametaphosphate is produced by phosphoric acid processing technology. Here is an important information that food grade sodium hexametaphosphate must be produced by thermal phosphoric acid in order to achieve the corresponding impurities, heavy metals and other control indicators. Sodium hexametaphosphate is widely used in food industry. Let's show you a few of them which can be used in daily life. 1. Sodium hexametaphosphate can be used in meat ...
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Don't you know the advantages of using potassium formate as snow melting agent?

 Heavy snowfall in winter will cause snow and icing on the road area. In order to ensure smooth road traffic and facilitate the travel of vehicles and pedestrians, snow melting agents will be sprayed for treatment. With the strengthening of awareness of environmental protection, the use of potassium formate snow melting agents has received attention. So do you know the advantages of using potassium formate as snow melting agent? Although there are still many deficiencies in environmentally friendly snow melting agents such as potassium formate, potassium formate is currently environmentally friendly in snow melting agents. Advantages of potassium formate snow melting agent: 1. Improve safety 2. Low dosage and fast speed 3. The working temperature (or application range) is low (the working temperature of table salt is -5℃, and it can also work at -40℃). 4. The continuous snow melting time is long, as long as several days. 5. It has a wide range of adaptability and can be used in sp...
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The manufacturer tells you how to prevent the hydrolysis of industrial grade sodium hexametaphosphate?

  With the increase in the application of phosphate, the role of   sodium hexametaphosphate   is not limited to washing addition, but more large-scale industrial applications are added by refractory materials and industrial soft water. How to prevent hydrolysis during use? First look at the performance characteristics of sodium hexametaphosphate. Performance characteristics: white powder or powder, apparent density 0.35-0.90g/cm 3 , melting point 622 degrees Celsius. soluble in water. The aqueous solution is alkaline, and the pH of 1% aqueous solution is 9.7. It is gradually hydrolyzed into phosphite in water and has a good ability to complex metal ions. It can complex with calcium, magnesium, iron and other metal ions to form soluble complexes. So industrial grade sodium hexametaphosphate can soften hard water. As an inorganic surfactant, it also has the properties of a certain organic surfactant. It is a kind of sodium metaphosphate polymer, which is transparent glass f...
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