1078 Chemical Markup Language Text (Mark-up) The Chemical Markup Language (CML), first developed in 1994, uses the extensible markup language to allow for the communication of chemical concepts without the loss of semantic information. It can be used to represent mainstream chemistry concepts such as molecules, reactions, solid-state and spectroscopy. 168 University of Southampton / University of Southampton 31 Mar 2011 Submitted by Southampton Chemistry Department. v.120- Updated description as part of PRONOM Research Week 2024. Submitted by the Digital Research Alliance of Canada - Federated Research Data Repository / Alliance de recherche numérique du Canada - Dépôt fédéré de données de recherche. 02 Jan 2025 fmt/333 PUID cml File extension 444 Chemical Markup Language Looking for the CML namespace declaration: xmlns="http://www.xml-cml.org/schema" 1 Absolute from BOF 0 65536 786D6C6E733D22687474703A2F2F7777772E786D6C2D636D6C2E6F72672F736368656D6122 Has priority over 638 Extensible Markup Language