- mercuric stearate
- 硬脂酸汞
English-Chinese chemistry dictionary (英汉化学大词典). 2013.
English-Chinese chemistry dictionary (英汉化学大词典). 2013.
Cetrimonium bromide — IUPAC name hexadecyl trimethyl ammonium bromide … Wikipedia
List of Extremely Hazardous Substances — This is a list of Extremely Hazardous Substances as defined by Section 302 of the U.S. Emergency Planning and Community Right to Know Act. NOTOC A * Acetone cyanohydrin * Acetone thiosemicarbazide * Acrolein * Acrylamide * Acrylonitrile *… … Wikipedia
Calcium — (pronEng|ˈkælsiəm) is the chemical element with the symbol Ca and atomic number 20. It has an atomic mass of 40.078. Calcium is a soft grey alkaline earth metal, and is the fifth most abundant element by mass in the Earth s crust. Calcium is also … Wikipedia