Products

Naxcat® 1270 is a diluted version of Naxsoft® 98S in isopropanol. This product is used as a catalyst in polymer and coating applications. It is also used in photographic and printing applications. The product appears as a transparent, dark liquid that is dispersible in water.

Naxcat® 330L is a high-purity TSA (toluenesulfonic acid) that is 65% active in water with low free sulfuric acid. It is designed to replace p-TSA monohydrate in many industrial catalysis applications. The product is manufactured using a proprietary purification technique that is not practiced elsewhere in the industry. Naxcat® 330L meets quality standards previously achieved only by using crystalline p-TSA, including low concentrations of sulfuric acid, iron, sulfones, and hydrocarbons. It offers ease of use with the relatively low cost of liquid mixed isomer TSA solutions. For reduced process time, labor savings, ease of use, and saved clean-up time, Naxcat® 330L allows for directly pumping catalyst into your reactor without the need to predissolve or preblend the compound, provided your catalysis needs allow it.

Naxcat® TSA-95 is the strongest of our organic acids and is the most suitable esterification catalyst for the production of phthalates and other plasticizers. Aromatic sulfonic acids are created by sulfonating aromatic compounds with sulfuric acid, SO3, or oleum. They are similar in strength to mineral acids like sulfuric acid, but they are particularly useful for organic reactions where an inorganic, mineral acid may cause charring, oxidation, or an unwanted chemical reaction.