- calcium oxysulfide
- 氧硫化钙
Medical Chinese dictionary (湘雅医学词典). 2013.
Medical Chinese dictionary (湘雅医学词典). 2013.
Dictionary of chemical formulas — This is a list of chemical compounds with chemical formulas and CAS numbers, indexed by formula. This complements alternative listings to be found at list of inorganic compounds, list of organic compounds and inorganic compounds by element. Table … Wikipedia
Calciumsulfide — Calciumsulfide, Verbindungen von Calcium mit Schwefel, bilden weiße, graue und gelb gefärbte amorphe und kristallinische Massen. Das einfache, in Wasser schwer lösliche Sulfid CaS bildet sich bei Reduktion des Sulfates mit Kohle; durch Umsetzung… … Lexikon der gesamten Technik
Gadolinium — Eigenschaften … Deutsch Wikipedia
Gadolinium — (pronEng|ˌgædəˈlɪniəm) is a chemical element that has the symbol Gd and atomic number 64. TOC Characteristics Gadolinium is a silvery white, malleable and ductile rare earth metal with a metallic lustre. It crystallizes in hexagonal, close packed … Wikipedia
Yttrium — (pronEng|ˈɪtriəm) is a chemical element with symbol Y and atomic number 39. It is a silvery metallic transition metal chemically similar to the lanthanoids and has historically been classified as a rare earth element. Yttrium is almost always… … Wikipedia