Polyethyleneimine (PEI for short), with a CAS number of 9002-98-6, is a water-soluble cationic polymer. Its core feature is that its molecular chain is rich in a large number of amino groups (prima...
o-Cymen-5-ol is an important antifungal preservative. In the field of cosmetics and beauty products, its main function is to prevent the reproduction of microorganisms, thereby extending the shelf ...
October 1st is an important day in China, National Day, and the whole country celebrates this day every year. According to China’s statutory rest regulations, we will be on holiday from Octob...
The application of nonivamide in daily chemical products has matured and constitutes a continuously growing specialized market. Its core value lies in utilizing its unique bioactivities, such as ...
As the global manufacturing industry strives for higher performance, better cost efficiency, and more environmentally friendly solutions, a key chemical intermediate is quietly reshaping the landsc...
In life, skin problems are common. Acne is a very common skin problem, but everyone’s acne problem is different. In my years of skin care experience, I summarized some causes and solutions of...