Desc：Additives, when mentioned, seem to be all negative things. What dyes steamed bread, a drop of fragrance, hangs white cubes, and what glue can stick broken meat into whole meat, which sounds annoying; buy a package of snacks, look at the ingredients list, all can not understand, whether to eat or not? Is sodium hexametaphosphate harmful as a food additive? Is it an angel or a devil?

Desc：Food-grade sodium hexametaphosphate is a common additive in modern daily life. It can be seen in many foods purchased from supermarkets and e-commerce. The effect of adding food-grade sodium hexametaphosphate is mainly to inhibit the reproduction of microorganisms in food, prevent food deterioration and prolong the shelf life of food. However, sodium hexametaphosphate should not be added too much or too little in food, and the relevant regulations of the state must be followed. Let's get to know the food grade sodium hexametaphosphate.

Desc：Drilling fluid is called "blood" of drilling. In shale gas exploration in China, the wide use of potassium formate drilling fluid has made a breakthrough in deep well drilling with domestic oil-based drilling fluid technology. The PH value has no requirement for the range of potassium formate drilling fluid.

Desc：Detergent is a spare part in daily life and work. It plays an important role in healthy and clean environment and industrial production. The formation of all kinds of dirt is different. Clean water is not clear. Detergent is used widely. However, detergent detergency is also formulated according to a certain formula. Sodium tripolyphosphate is an indispensable good adjuvant in detergent. The content of most detergents is 10-50%.

Desc：Food additives are chemically synthesized or natural substances added to food to improve its quality, color, aroma and taste, as well as to meet the needs of preservation and processing technology. Next, the manufacturer of sodium tripolyphosphate tells you its importance in food processing.

Desc：Solid-free drilling fluids are composed of inorganic salts and different kinds of polymers, which have constant rheological properties and filtration characteristics. Potassium formate drilling fluid has the characteristics of high solubility, high density, high PH value and low crystallization point. Appropriate water loss is conducive to improving drilling rate and is a new type of drilling fluid with film-forming wall protection effect.