Investigation on Contents of Dioxane in Shampoo and Bath Lotion Type of Cosmetics
- VernacularTitle:香波、浴液等化妆品中二恶烷含量调查
- Author:
Peng WANG
;
Yuhong LIU
;
Yanlin GAO
- Publication Type:Journal Article
- Keywords:
Shampoo;
Bath lotion;
Dioxane;
Cosmetics
- From:
Journal of Environment and Health
1993;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the contents of dioxane in shampoo and bath lotion type of cosmetics. Methods Headspace gas_chromatography was applied to determine the concentration of dioxane in cosmetics. Results Significant differences were observed between 122 national products of shampoo with a detectable rate of 63.9% and a value of P95 of dioxane concentration of 173.4 ?g/g and 64 imported and joint_venture products of shampoo with a detectable rate of 56.2% and a value of P95 of dioxane concentrations of 34.68 ?g/g (P
