摘要
介绍了牙膏的定义、历史和组成,着重论述了牙膏和牙刷的选购和使用,以及牙膏在日常生活中的妙用,最后,介绍了牙膏的强制性标准的实施。
Definition,history and composition of toothpaste were introduced,its choose and purchase and use were expound,meanwhile,magical function of toothpaste and implementation of mandatory standard were also introduced.
出处
《日用化学品科学》
CAS
2010年第7期51-54,共4页
Detergent & Cosmetics
关键词
牙膏
知识
介绍
toothpaste
knowledge
introduce
