Ⅰ. Basic Information
Didecyl Dimethyl Ammonium Chloride, referred to as DDAC, with the CAS number 7173-51-5, is a high-performance third-generation double-chain quaternary ammonium cationic surfact...
Glyoxylic acid is an important organic compound with both aldehyde and carboxyl groups, and is widely used in the fields of chemical engineering, medicine, and fragrances. Glyoxylic acid CAS 298-12...
Glyoxylic acid CAS 298-12-4, has a molecular formula of C₂H₂O₃ and a molecular weight of 74.04. Its aqueous solution is a colorless transparent liquid, slightly soluble in ethanol, ether and benzen...
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 ...
Polyvinylpyrrolidone (PVP) ,cas number 9003-39-8,pvp is a non-ionic polymer that is the most distinctive, best-studied and most widely studied fine chemical among N-vinyl amide polymers. Has deve...
In the past, due to the backward medical knowledge and limited conditions, people had little awareness of tooth protection, and many people did not understand why teeth should be protected. Teeth a...