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...
You may know a little about kojic acid, but kojic acid also has other family members, such as kojic dipalmitate. Kojic acid dipalmitate is the most popular kojic acid whitening agent in the market ...
In our daily life, we often encounter various food additives, industrial materials and medical substances that we may not be familiar with. One of them is EDTA-Ca with cas number 23411-34-9, which ...
What is hydroxypropyl methyl cellulose?
Hydroxypropyl methyl cellulose (HPMC), also known as hydroxypropyl methylcellulose, cellulose hydroxypropyl methyl ether, cellulose, 2-hydroxypropylmethyl et...
Sodium hyaluronate CAS 9067-32-7, also commonly known as sodium hyaluronate, is a high molecular mucopolysaccharide composed of N-acetylglucosamine and glucuronic acid. It has strong hydrophilicity...
Sodium isethionate is an organic salt that is an important intermediate in pharmaceuticals, cosmetics and daily chemicals. Sodium isethionate another name isethionic acid sodium salt, cas 1562-00-1...