Chemical Name : Ytterbium sulfide
CAS : 12039-20-2
Synonyms: Ytterbium sulfide
58-63-9
733-07-3
878-23-9
1251002-00-2
Tetra
![1,6-DIAZASPIRO[3.5]NONANE-6-CARBOXYLIC ACID TERT-BUTYL ESTER](https://thsciimg.chemcd.cn/TS85781.gif)