What is Benzoic acid CAS 65-85-0?
CAS 65-85-0 Benzoic acid is an aromatic acid, the simplest of all aromatic acids, with the chemical formula C7H6O2. Originally derived from benzoin gum, it is called benzoic acid and has a slight odor reminiscent of benzaldehyde or benzoin. At around 25°C, its PKa value is 4.2, classifying it as a weak monoprotic acid, but stronger than fatty acids. It possesses a stable chemical structure and is not easily oxidized. Its melting point is 122.13°C, and its boiling point is 249.2°C. Benzoic Acid chemical appears as white needle-like or scaly crystals. It sublimes above 100°C. It is slightly soluble in cold water and hexane, and soluble in hot water, ethanol, ether, chloroform, benzene, carbon disulfide, and turpentine.
What is benzoic acid (C7h6o2) mainly used for?
Food Grade Benzoic Acid (E210)
Its main function is as an antimicrobial preservative.
- Carbonated Soft Drinks & Cordials: One of the most common uses, often in the form of its more soluble salt, Sodium Benzoate (E211).
- Fruit Juices and Acidic Beverages
- Pickles, Sauces, and Condiments: e.g., ketchup, salad dressings, soy sauce.
- Jams, Jellies, and Fruit-based Products.
- Pharmaceutical Syrups and Topical Creams
Industrial Grade Benzoic Acid
It is used to produce sodium benzoate and benzoate plasticisers, as well as acting as a curing agent for coatings and inks. Benzoic Acid chemical is also used in the synthesis of pharmaceutical intermediates and dyes and as a rust inhibitor for steel equipment.
Where to buy Benzoic acid Food Grade?
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benzoic acid powder Packaging
1.Packing Material: Polypropylene bag lining the polyethylene bag; TPYE C
2.Net Weight: 25kg/bag, 500KG/bag, 550KG/bag
