COSMEMASTERS, the first cosmetic ingredient course and community service platform in China, is a gathering place for “ingredient analysis officers”. We are committed to creating a scientific, systematic and professional cosmetic ingredient knowledge system for you, so that you can make less detours on the road of skincare and stand out in the workplace. 6 senior lecturers with backgrounds of top 500 beauty companies and more than 10 years of experience will take you to open a new chapter of cosmetic knowledge!
| COSING Ref No | 85406 |
| INCI name | POLYQUATERNIUM-89 |
| 标准中文名称 | |
| INN name | |
| Ph. Eur. Name | |
| CAS No | 1015445-89-2 |
| EC No | - |
| Chem/IUPAC Name / Description | Polyquaternium-89 is a polymeric quaternary ammonium salt prepared by the reaction of t-butyl acrylate, vinyl pyrolidone, dimethylaminopropyl methacrylamide, methacrylic acid and ethyldimethyl[2-[(2-methyl-1-oxoallyl)oxy]ammonium ethyl sulfate, neutralized with orthophosphoric acid |
| Restriction | |
| Function |
FILM FORMING:
Producing (upon application) a continuous film on the skin, hair or nails.
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