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The quality of water not only has a great influence on the product quality of pretreatment and other processes, but also affects the consumption of dyeing and chemical materials and auxiliaries. The   manufacturer of sodium hexametaphosphate in China   tells you that in textile printing and dyeing industry, sodium hexametaphosphate is a good softener, which makes the dye or soap powder not precipitate or agglomerate. The standard for distinguishing soft water from hard water is as follows: soft water 0-57ppm, slightly hard water 57-100ppm, hard water 100-280ppm, extremely hard water>280ppm. Calcium and magnesium salts in hard water are unfavorable to printing and dyeing. For example, they react with soap to form insoluble calcium and magnesium soap, precipitate on fabric, and form insoluble scale in alkaline solution, which is attached to pretreatment equipment (such as groove inner wall, valve and guide roller), hindering normal production. When the amount of iron and manganese sal

When it comes to food safety, many people will definitely think of food additives right away. In the eyes of many people, food additives are toxic and harmful chemicals, and they are also the culprit of food safety problems.   Sodium hexametaphosphate/SHMP food additive   is a commonly used additive in food processing.  In fact, sodium hexametaphosphate/SHMP food additive is not as terrible as everyone thinks, and illegal additives are the culprit. Illegal additives and food additives are not the same thing. Food additive sodium hexametaphosphate is a legal additive in the national food additive list. Food additive sodium hexametaphosphate is a phosphate product widely used in food additives. It is added as an additive in food to improve the quality and color, aroma and taste of food, as well as for the needs of anti-corrosion, preservation and processing technology. Food additive sodium hexametaphosphate plays an important role in food grade processing technology: 1. Cheating 2. Chang

"The more the food is in its original flavor and natural, the safer and healthier it is." This is what many people think now. In fact, modern food production and processing are inseparable from food additives, and there is almost no real zero-addition processed foods. The so-called zero-addition is just a trick of business promotion.   Food grade sodium hexametaphosphate   is a commonly used food water retention agent and a quality improver. Today, the manufacturer will tell you significance and effect of food grade sodium hexametaphosphate on food improvement. After food sodium hexametaphosphate is used in the food industry, it plays the following important roles: (1) Food grade sodium hexametaphosphate can improve sensory indicators such as food color, aroma, taste and taste. Food color, aroma, taste, shape and taste are important indicators to measure food quality. Food processing generally involves physical processes such as grinding, crushing, heating, and pressure. Duri

Potassium is often referred to as a quality element. Adequate potassium can not only increase crop products, but also improve crop quality. Unlike nitrogen and phosphorus, potassium exists in the form of potassium ions in the cytoplasm and cytosol of living cells, mainly acting as coenzymes and activators. For agricultural production,   potassium formate  as a water-soluble fertilizer can improve the stress resistance and quality of crops, and can also increase yield. Fertilizer is a double-edged sword. Scientific and proper use can ensure crop health and improve crop yield and quality. Excessive use will damage crop health and affect yield and quality. In order to make better use of potassium formate, first understand the advantages of potassium formate as a fertilizer: 1. The potassium content is high, the solubility is high, the content is high, the content of potassium oxide can achieve 660g/L. 2. The harmful chloride ion of potassium formate is 0.0004%, which is suitable for chlor

For many chemical raw materials, from raw materials to production processes are not unique, and some mature and commonly used production methods often have multiple.   Sodium tripolyphosphate   is an ordinary basic chemical raw material, and there are few opportunities for ordinary people to see directly in life. However, whether in industry or food, sodium tripolyphosphate plays a huge role. Today we will reveal the method and raw materials used to produce high-quality sodium tripolyphosphate. Many people in the chemical industry who understand sodium tripolyphosphate should know that its production process is actually very simple. It is precisely because of this simple production process that the quality of sodium tripolyphosphate is uneven, and there are many black-hearted vendors There is a phenomenon of adulteration. The relatively mature production process for producing sodium tripolyphosphate mainly includes thermal method phosphoric acid method, wet method phosphoric acid metho

Firstly, it is important to understand that the strength and durability of concrete are related to the amount of cement used and the water cement ratio. The more cement is used, the smaller the water cement ratio, and the better the strength and durability of concrete. However, excessive cement usage can increase the cost of concrete and make it difficult to construct. Therefore, in order to ensure the strength and durability of concrete while reducing costs and improving construction efficiency, it is necessary to add a water reducing agent.  Sodium tripolyphosphate   is one of the commonly used water reducing agents for concrete. Formula of concrete admixture: (1) A composite high-efficiency concrete admixture using polycarboxylic acid series condensates as anti segregation components, naphthalene series high-efficiency water reducing agents as base materials, and sodium tripolyphosphate as a plastic retention component. (2) The addition amount of polycarboxylic acid series condensat

Nitrogen, phosphorus and potassium are nutrient elements for plant growth.   Potassium formate   is a relatively new type of water-soluble fertilizer, which can be solid or liquid. Its main function is to provide and supplement nutrients for crops according to plant nutritional characteristics and nutritional status, and improve crop growth. Potassium formate water-soluble fertilizer has these effects: 1. First of all, water-soluble foliar fertilizer requires very high solubility. Potassium formate is used as water-soluble and high-potassium water-soluble fertilizer. The solubility is very high. 337g is dissolved at 20 degree centigrade in 100g water and 313g is dissolved at 10 degree centigrade in 100g water. The saturated solution PH of potassium formate water-soluble fertilizer is about 9, which can improve soil acidification to a certain extent. 2. Many crops need adequate nitrogen fertilizer to ensure and promote nutritional growth in early growth stage. In the seedling stage, top

Food additives have greatly promoted the development of the food industry and are known as the soul of the modern food industry, which is mainly because it brings many benefits to the food industry. But the use of food additives should be safe and effective, and the most important thing is to ensure safety. In addition to complying with relevant standards and regulations, such as food additive hygiene standards, food additive quality specifications and good manufacturing practices, the most important thing is to ensure that the intake of added food additives does not exceed the daily allowance. Intakes and additions during production and processing.   Sodium tripolyphosphate/STPP   is no exception as a member of food additives. Sodium tripolyphosphate is an additive added to food. The specific dosage is introduced below.  "Sanitary Standards for the Use of Food Additives" (GB2760-2011) of china stipulates that the maximum amount of sodium tripolyphosphate canned food, fruit j

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 . Food grade sodium hexametaphosphate is a phosphate produced by thermal phosphoric acid. Sodium hexametaphosphate is commonly used in the list of food additives. Is the food additive sodium hexametaphosphate safe? In fact, the safety of food additive sodium hexametaphosphate itself is relatively high. Because the world uses uniform food additive safety assessment methods and standards, its management is implemented in a real-time dynamic supervision. Its management includes the Health and Family Planning Commission of the People's Republic of China and the State Food and Drug Administration, and the evalua

With the development of the city's economy, the construction of highways, bridges, tunnels, and civil construction projects will require stricter use of early strength agents. Especially in winter, in order to improve the construction period, the cement mortar needs to be raised as soon as possible and put into use. What is the use of calcium formate in construction? The   manufacturer of calcium formate in China   tells you. Calcium formate is a good early strength agent. Although both calcium formate and calcium chloride are calcium salts, relatively speaking, the performance of calcium formate is more stable. Because the formic acid in calcium formate is a weak acid. The solution will be weakly alkaline during the hydrolysis in the aqueous solution. It can be widely used in mortar. Calcium formate is now a newly developed low temperature early strength accelerator in China, which has been widely used in various construction cement mortars. The earliest known and used chlorine sa

Although the phosphorus chemical industry is mainly based on phosphate ore, with the development of science and technology, the phosphorus chemical industry is gradually transitioning to the fine phosphorus chemical industry. Many phosphorous chemical products such as sodium hexametaphosphate, sodium tripolyphosphate, sodium pyrophosphate, etc. are playing an increasingly important role in people's clothing, food, housing, and transportation. The manufacturer tells you why is there a big difference in the market price of   industrial grade sodium hexametaphosphate . In industry, sodium hexametaphosphate is one of the basic raw materials of the chemical industry. Let's take a look at why the market price of sodium hexametaphosphate is different? 1. The prices of dealers and manufacturers are not uniform, and the manufacturers do the quantity, so they are generally much cheaper than the dealers. 2. There are substandard products adulterated, and some unscrupulous merchants sell t

Water conservation and water injection of food are two different concepts. Water injection is illegally used by some unscrupulous businesses for the benefit of interests, while   sodium tripolyphosphate   is a water retaining agent and one of the food additives, which is safe and guaranteed when used in accordance with the requirements of national standards. In fact, we should know from the name that water retention can increase the water content of food by 10% - 60% without damaging the taste, and increase the water content of food cells without damaging them. However, water injection is simply to inject water into muscle tissue. The free water, which is still in a free state, will be lost from muscle tissue by slight processing (heat treatment or freezing treatment), which will not only improve the appearance and taste of meat, but also affect the later consumption. The use of water retention agent for different foods is also different. Sodium tripolyphosphate is a commonly used wate

Industrial grade sodium hexametaphosphate is widely used, a few are used for soft water treatment of food and industrial water. It is also widely used in detergent builders. The   manufacturer of industrial grade sodium hexametaphosphate in China   tells you it is an excellent detergent additive. The role of industrial grade sodium hexametaphosphate in the use of detergent auxiliaries: Industrial grade sodium hexametaphosphate has a large alkaline buffering effect, which is beneficial to the removal of acidic dirt, and can also prevent the agglomeration of detergents. When there is a large amount of industrial grade sodium hexametaphosphate, it can also prevent the agglomeration caused by moisture absorption and keep the dry granule of synthetic detergent. Industrial grade sodium hexametaphosphate can also improve peptization, emulsification and dispersion. For lipids, it can promote emulsification, and for solid particles, it can disperse and suspend. In addition, the chelating effect

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? The main function of sodium tripolyphosphate in food is to improve the color, fragrance and taste of food, adjust the nutritional composition of food, and extend the shelf life of food. As long as the food grade sodium tripolyphosphate is added in strict accordance with the food production requirements and national food additive regulations, it belongs to the normal acceptance range of human body. Sodium tripolyphosphate is used in the food industry as a quality improver and water retention agent for cans, juice drinks, dairy products, soymilk, e

Industrial grade sodium hexametaphosphate is widely used, a few are used for soft water treatment of food and industrial water. It is also widely used in detergent builders. The   manufacturer of industrial grade sodium hexametaphosphate in China   tells you it is an excellent detergent additive. The role of industrial grade sodium hexametaphosphate in the use of detergent auxiliaries: Industrial grade sodium hexametaphosphate has a large alkaline buffering effect, which is beneficial to the removal of acidic dirt, and can also prevent the agglomeration of detergents. When there is a large amount of industrial grade sodium hexametaphosphate, it can also prevent the agglomeration caused by moisture absorption and keep the dry granule of synthetic detergent. Industrial grade sodium hexametaphosphate can also improve peptization, emulsification and dispersion. For lipids, it can promote emulsification, and for solid particles, it can disperse and suspend. In addition, the chelating effect

In recent years, food safety has become an increasingly important topic for eating. Food additives, as a non-negligible part of them, have also attracted more and more attention. Because of the illegal use of food additives, people have a certain misunderstanding. Today, let's learn a few things you don't know about   food grade sodium hexametaphosphate/SHMP . 1. What is food grade sodium hexametaphosphate/SHMP? Food grade sodium hexametaphosphate is a food additive commonly used in phosphates, and can be used in food as a moisture retention agent, acidity regulator, stabilizer, leavening agent, anticaking agent, and coagulant. It has the functions of preventing deterioration, improving senses, maintaining nutrition, convenient supply, and convenient processing. Let people more conveniently and better enjoy all kinds of food. According to the provisions of my country's Food Sanitation Law (1995), food additives are artificial or natural substances added to food for the purp