Sulfur trioxide

Product Information
Product Number: AX-088V
Product Name: Sulfur trioxide
CAS: 7446/11/9
MW: 80.06
Synonyms: Sulfuroxide (SO3);Sulfuric anhydride;
EINECS: 231-197-3
Density: 2.27 g/cm3
Melting Point: 16.8 ℃(lit.)
Boiling Point: 44.8 ℃ at 760 mmHg
Flash Point:
Solubility: reacts violently with water
Risk Codes: 45-8-14-26-34
Transport Information:: UN 1829 8/PG 1