2楼: Originally posted by bjman10016 at 2017-06-01 04:40:20
Tween 80 is a nonionic surfactant and emulsifier often used in foods and cosmetics.  Tween 80 is used as an emulsifier in foods. For example, in ice cream, Tween 80 is added up to 0.5% (v/v) concentr ...

4楼: Originally posted by Sisyphus丶 at 2017-06-01 21:15:27
本科上学时，沈药老师也说吐温80不能随便用。