Sulphur Cas No|Cas Number|CAS Registry Number:63705-05-5 .Chemical Name|Molecular Name:Sulphur Formulanor:H2S Synonyms: Molecular Weight:34.0809 Tags: 63705-05-5, CAS 63705-05-5, CAS NO 63705-05-5, CAS Number 63705-05-5, H2S, Sulphur More cas chemical name on molecularinfo.com which has the Cas Number/CAS Registry Number database. 赞赏/donate