Polyols There are two major kind of polyols used in Polyurethane : polyester polyols and polyether polyols. Polyester polyols are produced by reacting acid and glycol. Main acids utilized are Adipic, Isophtalic, Terephtalic, Succinic, Sebacic Main glycols utilized are MEG, DEG, BDO, HDO, NPG, TMP. Polyether polyols are made by reacting organic oxide and glycol […]
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Benzoic Acid is a colorless crystalline solid with the chemical formula C7H6O2. It is the simplest aromatic carboxylic acid. Its salts are used as a food preservative and it is an important precursor for the synthesis of many other organic substances.
Benzoic Acid Chemical Structure Composition.
Benzoic acid is produced industrially by partial oxidation of toluene with oxygen and the process is catalysed by V2O5.
Benzoic acid is mainly used as a chemical intermediate for synthesis of industrial chemicals such as phenol, caprolactam and glycol benzoates for the application of plasticizer in adhesive formulations. It’s also used in the manufacture of alkyd resins, drilling mud additive for crude oil recovery applications and as a rubber polymerization activator and retardant.
Benzoic acid converted to its salts and esters are used in food preservatives application, drugs, and personal products.
Arpadis is one of the largest chemical distributor in Europe.
Arpadis is handling the storage, transport, export & import formalities of Benzoic acid globally.