Food-grade 85% Phosphoric Acid is a specific grade of phosphoric acid that meets the purity and safety standards set for use in the food and beverage industry. Phosphoric acid (H₃PO₄) is a mineral acid composed of phosphorus, hydrogen, and oxygen. In its food-grade form, it is subjected to stringent regulations and quality control measures to ensure it is safe for human consumption.
Here are some key aspects of 85% Phosphoric Acid (Food grade):
Physical Properties:
Purity: highly pure, with minimal impurities.
Concentration: contains 85% pure phosphoric acid, with the remaining 15% typically being water.
Color and Odor: slightly yellow liquid with minimal odor in its pure form. Any odor present is generally faint and not unpleasant.
CAS number: 7664-38-2
Applications:
1. Beverage Industry:
Soft Drinks: Phosphoric Acid is commonly used in the production of soft drinks, providing a tart flavor and contributing to the characteristic taste of colas.
2. Flavoring Agent:
Fruit Flavored Beverages: It may be used in fruit-flavored beverages to adjust acidity and enhance the overall flavor profile.
3.Preservative:
Canned and Jarred Foods: Phosphoric Acid can act as a preservative in certain canned or jarred foods, helping to control pH and extend shelf life.
4. Bakery Products:
Dough Conditioner: In baking, it is sometimes used as a dough conditioner to improve the texture and quality of baked goods.
5. Processed Meats:
Curing Agent: In the production of certain processed meats, it can be used as a curing agent to impart specific flavors and enhance preservation.
6. Cheese Production:
Cheese Making: Phosphoric Acid may be used in cheese production to adjust acidity during the curdling process.
7. Jams and Jellies:
Gel Formation: In the production of jams and jellies, it may be used to aid in gel formation and improve texture.
8. Candy and Confections:
Acidic Candies: Used in the production of acidic candies where pH control is crucial for flavor balance.
9. Processed Foods:
Acidity Regulator: Acts as an acidity regulator in various processed foods to achieve the desired taste and texture.
10. Condiments:
Sauces and Condiments: Phosphoric Acid may be used in certain sauces and condiments to adjust acidity and enhance flavor.
11. Dairy Products:
Dairy Industry: In some dairy products, it may be used for pH adjustment and as a stabilizing agent.
It's important to emphasize that the use of food-grade 85% Phosphoric Acid is regulated by food safety authorities, and its concentration in specific food applications should adhere to regulatory guidelines.
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