- Chemical Name:Chlorine
- CAS No.:7782-50-5
- Molecular Formula:Cl2
- Molecular Weight:70.906
- Hs Code.:2801100000
- European Community (EC) Number:231-959-5
- ICSC Number:0126
- UN Number:1017
- UNII:4R7X1O2820
- DSSTox Substance ID:DTXSID1020273
- Wikipedia:Dichlorine
- Wikidata:Q1904422
- NCI Thesaurus Code:C28140
- RXCUI:1310122
- Mol file:7782-50-5.mol
Synonyms:Chlorine;Chlorine 35;Chlorine Gas;Chlorine-35;Cl2 Gas;Gas, Chlorine;Gas, Cl2