Product Name: Carbon dioxide CAS: 124-38-9 EINECS(EC#): 204-696-9 Molecular Formula: CO2 abby(at)gxsjjck dot cim erin(at)gxsjjck dot cim Formula Weight: 44.009 Appearance: colourless odourless gas Hazard Class: 2.2 Quality standard: USP Version: May 03 2020