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 ...
As the weather gets warmer, the biggest headache is the imminent activation of mosquitoes. Especially the little babies, it seems that mosquitoes like to turn around the little baby, the white baby...
As consumers’ demands for skin care safety upgrade, “gentle cleansing + barrier repair” has become the core evaluation criterion for facial cleansers. Sodium cocoyl glutamate (CAS...
Silica dimethyl silylate is a kind of ancient seaweed calcified body, is a kind of natural mineral material. It is safe and non-toxic, and has a strong adsorption capacity of its own, which can ...
CPHI & PMEC China is the leading pharmaceutical event in Asia, bringing together suppliers and buyers from the entire pharmaceutical supply chain. Global pharmaceutical experts gathered in Shan...
What is hydroxypropyl methyl cellulose?
Hydroxypropyl methyl cellulose (HPMC), also known as hydroxypropyl methylcellulose, cellulose hydroxypropyl methyl ether, cellulose, 2-hydroxypropylmethyl et...