p-Toluenesulfonic acid

P-toluenesulfonic acid is a non-oxidizing organic acid, 10 million times more acidic than benzoic acid. White needle or powder crystal, easy deliquescence, soluble in water, alcohol and other polar solvents. Will make paper, wood and other dehydration occurs carbonization.

Density: 1.24g/cm3
Melting point: 106-107℃
Boiling point: 140℃ (20mm Hg)
Flash point: 41℃
Refractive index: 1.563
Appearance: White crystal

【 Use 1 】
It is used in medicine, pesticides, dyes and detergents, as well as in plastics and printing coatings.

【 Use 2 】
Used as a chemical reagent, also used in dyes, organic synthesis.

【 Use 3 】
Used as an intermediate in medicine (such as doxycycline), pesticides (such as dicofol), dyes, etc. Also used in detergents, plastics, coatings and other aspects.

Çuňňur hyzmatdaşlygy bolan ýokary hilli önümler we bäsdeşlik bahalary bilen üpjün edip biljek köp sanly ýokary hilli zawodlarymyz bar. Şeýle hem, köpçülikleýin satyn almak üçin arzanladyş berip bileris. Köp hünärli ýük ekspeditor kompaniýalary bilen hyzmatdaşlyk edýäris, önümleri ygtybarly we rahat eliňize berip bileris. Eltip beriş wagty, töleg tassyklanandan 3-20 gün soň.

It is obtained by hydrolysis of p-toluenesulfonyl chloride. Toluene can also be used as raw material and obtained by sulphonation with sulfuric acid.

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