Material Safety Data Sheets ( MSDS ) are kinds of technical files attached to each chemical product according to international conventions and are valuable references in the research and development production and management of chemical products especially for first aid of toxosis .

根据国际惯例，物质安全数据卡是每一种化工产品 必须具有的技术文件，对于化工产品的研究、开发、生产、经营，尤其是对于化学品 中毒 的 紧急 救治 等，有重要的参考价值。