显示标签为“food grade phosphoric acid”的博文。显示所有博文
显示标签为“food grade phosphoric acid”的博文。显示所有博文

2016年9月8日星期四

Food grade phosphoric acid and tips


Food grade phosphoric acid is a kind of cheap sour agent. It can replace citric acid for the production of a variety of drinks. According to the introduction, some beverages like cola is a dilute phosphoric acid as the main body, and supplemented by a variety of flavoring agents. Food grade phosphoric acid is the basic raw material for the production of food grade phosphate. According to the food grade phosphoric acid, it can produce multi series, multi variety of food grade phosphate.

Phosphate in food performs well, such as it can adjust, improve the structure, color, aroma and taste of food, as well as to improve the performance of food in baking. As phosphorus is an essential element of the human body, so food grade phosphate and food grade phosphate have been widely used as food additives in the developed countries. In the production process of meat products, in order to make the products form integrity, good color, quality and tender, gloss, it often mixed with some phosphate as quality improvement agent. This can increase water retention performance of meat, improve the meat's tenderness and cohesiveness.
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The other name are rthophosphoric acid; Phosphoric Acid, Sonac; white phosphoric acid; Phosphoric acid, food grade; PA; Phosphoric acid food grade. The product is a colorless, transparent or slightly lighter liquid with a relative density of 1.70. The melting point of 42.35℃. Phosphoric acid as the necessary components to constitute human bone, tooth and a variety of enzymes.

Edible phosphoric acid has many uses. It can be used for flavoring agent; it is sour agent applied to liquid, solid beverage, can and soft drinks to replace the citric acid and malic acid; it can replace lactic acid to adjust the pH value in the beer saccharification process; it functions as clarifying agent for sugar industry sugar; it uses for yeast nutritional agent in wine to prevent bacteria breeding; it is also flour improver. At the same time, it also widely used in high precision electronic industry, pharmaceutical industry, etc.

The packaging of edible phosphoric acid should have words of food additive. It packaged by polyethylene plastic bucket with inner and outer sealing cover. There should be marked product name, specification, net weight, "corrosive goods" signs on the package. It should be stored in a cool, ventilated warehouse. High concentration of phosphoric acid in the winter cold areas should pay attention to heat preservation, prevent icing, to prevent leakage of the container rupture. It can not mix with alkali, toxic substances and other corrosive substances storage and transportation. More information about chemicals, please visit okchem.com homepage or click here right now!

2016年8月25日星期四

Something about food grade phosphoric acid




Food grade phosphoric acid is an inexpensive sour agents, it can replace citric acid used in the production of various beverages. Food phosphoric acid is the basic raw material of production of food-grade phosphates, food phosphoric acid can produce multi-series, multi-species food-grade phosphates. Phosphate in food can adjust and improve structure, color, flavor and sensory characteristics of the food, as well as improve performance in making baking food. Phosphorus is indispensable basic nutrients for the human, food grade phosphoric acid and phosphate for food in developed countries has been widely used as a food additive.



There are some difference between food grade phosphoric acid and CP grade phosphoric acid. Food phosphoric acid cannot have impurities to effect food safety, but it is not strict to purity; CP level of purity is required, namely, phosphoric acid content to meet the requirements of chemically pure. phosphoric acid or orthophosphoric acid is a common inorganic acid. Phosphoric acid in the air easily deliquescence. When heat it will water loss to get pyrophosphate, and further loss to get metaphosphoric acid. Phosphoric acid is mainly used for pharmaceutical industry, foodstuff industry, fertilizer industry, it can also be used as a chemical reagent.

Food grade phosphoric acid is considered from food safety, it distinguishes from other industrial products, such as food grade alcohol, food grade lubricants, food-grade wax, the request is it can not pollute the product or introduce new hazards when in use. China in development and application of food level phosphate and the food level  phosphoric acid aspects is more late, but with the national development, gradually improvement of living, our country pay more attention to food grade phosphoric acid and food level phosphate, and the national standards of them are established. Some domestic research units and production factory also develop it and certain results have been achieved. Food phosphates and phosphoric acid have been applied to the drink industry and  food canning industry. China is a populous country, food phosphoric acid and food-grade phosphates has a big potential in our market. Food grade phosphoric acid is also now have a certain market at present. If you have interest to okchem and want to know more details about chemicals, please click here, thanks!