Title: Barium Benzenesulfonate
CAS Registry Number: 515-72-0
CAS Name: Benzenesulfonic acid barium salt
Molecular Formula: C12H10BaO6S2
Molecular Weight: 451.66
Percent Composition: C 31.91%, H 2.23%, Ba 30.40%, O 21.25%, S 14.20%
Literature References: Prepn: Freund, Ann. 120, 76 (1861).
Derivative Type: Monohydrate
Properties: White, nacreous leaflets. Poisonous! Freely sol in water; slightly sol in alc.
Use: Lubricating oil additives.