International Union of Pure and Applied Chemistry - Wikipedia, the free encyclopedia

International Union of Pure and Applied Chemistry - Wikipedia, the free encyclopedia

瀏覽:652
日期:2025-06-29
The International Union of Pure and Applied Chemistry (IUPAC, /ˈaɪjuːpæk/ or /ˈjuːpæk/) is an international federation of National Adhering Organizations that represents chemists in individual countries. It is a member of the International Council for Sci...看更多