Selecting the optimal fluorescent brightener is crucial for achieving desired product aesthetics, particularly in the detergent and textile industries. Understanding the specific properties of each agent allows formulators and purchasing managers to make informed decisions. Among the widely used agents, Optical Brightener DMS-X (CAS: 16090-02-1, also known as Fluorescent Brightener 71) offers a compelling profile of performance and versatility.

DMS-X is an anionic fluorescent whitening agent characterized by its ability to absorb UV light and emit blue-toned fluorescence, thereby masking yellowness and enhancing overall whiteness. Its physical form as white or light yellow granules simplifies handling and integration into various manufacturing processes. A significant advantage of DMS-X, as highlighted by its chemical structure incorporating disulfonic acid groups, is its improved stability. It demonstrates superior resistance to chloride bleaching and perborate compared to some older generation brighteners like VBL, making it a more robust choice for formulations containing these common additives. Furthermore, its light fastness rating of level 4 ensures that the whitening effect remains durable under exposure to light.

The suitability of DMS-X spans multiple applications. In the detergent sector, it is a preferred ingredient for washing powders, liquids, and soaps, contributing to the perception of superior cleanliness and brightness. Its application in textile finishing is equally impactful, providing excellent whitening effects on natural fibers like cotton, as well as synthetic fibers such as nylon, polyamide, and vinylon. The recommended dosage for detergents is typically 0.1-0.5%, while for textile applications, it ranges from 0.1-0.3%. These guidelines ensure efficient use and optimal results.

As a leading manufacturer and supplier of specialty chemicals in China, we are committed to providing high-quality Optical Brightener DMS-X that meets the demanding requirements of our clients. Our expertise ensures that each batch delivers consistent performance and purity. We encourage R&D scientists and purchasing professionals to consider DMS-X for its reliable performance characteristics, particularly its enhanced chemical resistance and effective whitening capabilities. For those looking to buy this vital ingredient, engaging with a trusted supplier like ourselves guarantees access to comprehensive product data and support.

In conclusion, when evaluating fluorescent brighteners, the properties of Optical Brightener DMS-X make it a strong contender for achieving superior whiteness and stability in detergent and textile applications. We invite you to explore its advantages and contact us for your procurement needs.