Surprisingly, it is close to us and needed, and it will continue to contribute to our lives and society.
The "Paratoluene Sulfonic Acid" manufactured by Meiyu Industry is not a final product, so it is a substance that is not commonly known to the public. It can be used for various applications, including as a stabilizer, acid catalyst, and formulation material. This substance, which is surprisingly close and necessary, will continue to contribute to our lives and society. 【Specifications】 ■ Molecular weight: 190.2 g/mol (monohydrate) ■ Molecular weight: 172.2 g/mol (anhydrous) ■ Strongly acidic *For more details, please refer to the PDF document or feel free to contact us.
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【Applications】 ＜Liquid: Detergent Material＞ ■Stabilizer - Plays a role in stabilizing the product so that each component in the detergent mixes uniformly. ■Solubilizer - Effect of mixing liquids that do not normally mix with each other. ■Hydrotrope - By lowering the viscosity of the detergent, it is possible to increase concentration and suppress the growth of bacteria (antibacterial effect). ＜Liquid: Acid Catalyst for Organic Synthesis＞ ■Organic Acid - Para-toluenesulfonic acid is a relatively strong acid that dissolves easily in reaction solutions, making it commonly used in organic synthesis chemistry. ■Acid Catalyst - Generally, a substance that accelerates the rate of a specific chemical reaction, which does not change before and after the reaction. ＜Crystalline Product: Intermediate Raw Material for Pharmaceuticals and Agrochemicals＞ ■Formulation Material - Used as part of the intermediate raw material for pharmaceuticals and agrochemicals (products that exist between the initial raw material and the final product). ＜Crystalline Product: Curing Agent Raw Material for Resins＞ ■Curing Agent - A substance added to the main agent of paints, etc., which, when mixed, causes a chemical reaction that accelerates curing or increases strength. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Meiyu Sangyo Co., Ltd. is engaged in the manufacturing and sales of chemical products. We have a manufacturing plant for para-toluenesulfonic acid in Wakayama and handle contract manufacturing of sodium toluenesulfonate and various curing agents. Please feel free to contact us if you have any requests. *Notice* (2022/1/28) Some of our products have been designated as pharmaceutical-grade toxic substances under the Poisonous and Deleterious Substances Control Act. For more details, please refer to the announcements on our official website. https://www.meiyusangyo.co.jp/news/