However, there are still several benzoic acid hazards to consider, especially when this compound becomes a regular part of your diet. Benzoic acid is a common ingredient added to food products and cosmetics alike to help extend shelf life and fight the growth of yeast and bacteria.

Benzoic acid is an organic acid mainly that is an antimicrobial agent, flavoring agent and preservative in its sodium salt form. Sodium Benzoate. Industrial and technical grades of Benzoic Acid (for paint and to manufacture plasticizers, phenol etc) are also available in molten form or solid forms ( flakes or chips). However the use of an optical biosensor to detect benzoic acid based on the inhibition mechanism of tyrosinase using a novel phenol biosensor has not yet been reported. Benzoic acid is an organic acid that is used as an antimicrobial agent, flavoring agent and preservative in its sodium salt form. ɪ k / is a white (or colorless) solid with the formula C 6 H 5 CO 2 H. It is the simplest aromatic carboxylic acid.The name is derived from gum benzoin, which was for a long time its only source.Benzoic acid occurs naturally in many plants and serves as an intermediate in the biosynthesis of many secondary metabolites. Sodium benzoate is also used as a preservative and is actually the sodium salt of benzoic acid. Benzoic acid is a chemical that occurs naturally in many foods, and may also be added synthetically to foods, where it functions as a preservative (antibacterial and antifungal) (1, 2).

They also occur naturally in some foods. Benzoic acid is a more effective germ killer, however. It is added to many foods as a preservative. The use of an amperometric biosensor to detect benzoic acid in food products based on the inhibition mechanism of PPO using a novel phenol biosensor has been reported [1,4,12–14]. Benzoic Acid vs. Salicylic Acid vs.

Benzoic Acid and its salts (such as Potassium Benzoate and Sodium Benzoate) are widely used as preservatives for acidic food and beverage.It is widely accepted as safe food additive in many countries with E number E210. Benzoic acid / b ɛ n ˈ z oʊ. Benzoic acid is most effective as a food preservative in acidic food. The EFSA Panel on Food Additives and Nutrient Sources added to Food (ANS) was asked to deliver a scientific opinion re-evaluating benzoic acid (E 210), sodium benzoate (E 211), potassium benzoate (E 212) and calcium benzoate (E 213) when used as food additives. Benzoic acid used as preservatives in food and drinks to prevent the growth of mold, yeast and fungi. Define benzoic acid. Benzoic acid, a white, crystalline organic compound belonging to the family of carboxylic acids, widely used as a food preservative and in the manufacture of various cosmetics, dyes, plastics, and insect repellents.. First described in the 16th century, benzoic acid exists in many plants; it makes up about 20 percent of gum benzoin, a vegetable resin. Maximum concentrations reported for benzoic acid added to food for preservation purposes were in the range of 2,000 mg/kg of food . Therefore, the analytical determination of benzoic acid is not only important for quality assurance purposes but also for consumer interest and protection. This is benzoic acid’s salt and is used as a food preservative. Benzoates also increase the storage life of foods as they are anti-fungal too. Benzoic acid is a naturally occurring and synthetically produced substance; it is used in food and cosmetics as a preservative. Benzoic acid can be found in food but may also be present as sodium benzoate as a function of pH.
It is a crystalline organic compound. Benzoic acid can be found in food but may also be present as sodium benzoate as a function of pH.

Pharma grades (USP, EP, JP, IP etc…)and food grade (FCC, BIS, FSSAI) Benzoic Acid is available in solid forms (crystals or powder) Benzoic acid is a food preservative currently approved for use in Canada, the US, the EU, Austalia, and New Zealand. Benzoic acid occurs naturally in some fruits and vegetables. Benzoic acid (C 7 H 6 O 2) was first described in the 16 th century. Benzoic acid is a derivative of benzene, also known as sodium benzoate or the salt of benzoic acid.