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 | 32858 |
| INCI name | CITRIC ACID |
| 标准中文名称 | 柠檬酸 |
| INN name | citric acid |
| Ph. Eur. Name | acidum citricum |
| CAS No | 77-92-9 / 5949-29-1 |
| EC No | 201-069-1 |
| Chem/IUPAC Name / Description | 2-Hydroxy-1,2,3-propanetricarboxylic acid |
| Restriction | |
| Function |
BUFFERING:
Stabilising the pH of an aqueous medium in a narrow range even if an acid or base is added. Altering and/or maintaining a cosmetic product s pH at the desired level.
CHELATING:
Forming complexes with metal ions which could affect the stability and/or appearance of cosmetics.
FRAGRANCE:
Imparting an odour or taste. Creating a perceivable pleasant smell and/or masking a bad smell.
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