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...
N-Phenyl-1-naphthylamine CAS 90-30-2 is a colorless flaky crystal that turns light gray or brown when exposed to air or sunlight. N-Phenyl-1-naphthylamine is a commonly used antioxidant in natural ...
With the upgrading of consumers’ demands for functional skin care experiences, a heat-sensitive ingredient called vanillyl butyl ether (CAS 82654-98-6) is becoming a “new favorite”...
I.Unmatched Broad-Spectrum Antimicrobial Efficacy
5-Chloro-2-methyl-4-isothiazolin-3-one (CMIT), with the molecular formula C₄H₄ClNOS and a molecular weight of 149.6, stands as one of the most reco...
In the ever-evolving landscape of personal care and cosmetics, formulators are constantly on the hunt for ingredients that not only deliver immediate results but also support long-term skin health....
What is hydroxypropyl methyl cellulose?
Hydroxypropyl methyl cellulose (HPMC), also known as hydroxypropyl methylcellulose, cellulose hydroxypropyl methyl ether, cellulose, 2-hydroxypropylmethyl et...
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