Arsine (data page) From Wikipedia, the free encyclopedia Chemical data page This page provides supplementary chemical data on arsine. SIRI Soxal Structure and properties Structure and properties Relative density, gas 2,7 (air = 1) Relative density, liquid 1,6 (water = 1) References This box: viewedit Except where noted otherwise, data relate to Standard temperature and pressure. Reliability of data general note. Related Articles