Why does some Sodium Hexametaphosphate (SHMP) on the market not need to be in food?
Food-grade Sodium Hexametaphosphate is a common additive in modern daily life. From the many foods purchased by supermarkets and e -e-commerce, you can generally see Sodium Hexametaphosphate. The role of food-grade Sodium Hexametaphosphate is mainly to suppress Microchemical in food Breeding to prevent food deterioration and extend the shelf life of food.
However, Sodium Hexametaphosphate cannot be added too much or too little in food. Let's know the food grade SHMP in detail below.
Microorganisms are covered with beneficial and harmful substances, which are widely involved in many fields such as food, medicine, industrial agriculture, environmental protection, sports, etc. If the microorganisms added to the food are according to national standards, there is no harm to the human body, but if it is too much, it will be too much. It will affect your health. If too little, the mildew does not reach the shelf life, it will also cause users poisoning or harmful to the body.
In the process of production, processing, transportation, and storage, food is easily contaminated by microorganisms. When the ingredients in food are combined with microorganisms, these microorganisms can cause the food to gradually deteriorate and rot, thereby shortening the shelf life of food.
In fact, national law allows food to be produced and processed food additives, but it is necessary to follow relevant strict regulations to allow the people to rest assured and safety. At present, phosphate food additives on the market include Sodium Hexametaphosphate, Sodium Tripolyphosphate, Sodium Phosphate, and other products, which can be used separately or complicated.
Sodium Hexametaphosphate is a quality improvement agent commonly used in food additives. It is used for meat products, fish intestines, ham, etc., which can improve water holdings, increase nodularity, and prevent fat oxidation. Used for bean sauce and soy sauce can prevent discoloration, increase viscosity, shorten the fermentation period, and regulate the taste.
For fruit drinks and cool drinks, it can increase juice rate, increase viscosity, and inhibit vitamin C decomposition. For ice cream, it can increase the ability to expand, increase the volume, enhance emulsification to prevent cream destruction, and improve taste and color.
Used for dairy products and beverages to prevent the gel from precipitation. Joining beer can clarify the wine and prevent turbidity.
Canned beans, fruits, and vegetables can stabilize natural pigments and protect the color of food. In addition, Sodium Hexametaphosphate's aqueous solution is sprayed on the pickled meat to improve the anti-corrosive performance.
Dosage: Generally 0.3-0.5%, 0.9% in cheese; 0.3% of the meat; 0.5% of milk powder, cream powder, frozen fish, and shrimp; 0.2% of refining milk and drinks.
Food-grade Sodium Hexametaphosphate is to ensure the quality of food and prevent food deterioration in transportation and storage procedures. In daily life, you must buy regular-brand food, and food manufacturers must also strictly follow the standards of food additives. When buying Sodium Hexametaphosphate as food, you must buy food-grade Phosphate and Sodium Carbonate produced by hot techniques to achieve food-level standards.