FUMING SULFURIC ACID

• Product Name:FUMING SULFURIC ACID
• Synonyms: SULFATE ATOMIC SPECTROSCOPY STANDARD NP C SOLUTION TNP-201 DECOMPOSITION SOLUTION 2 dithionicacid pyrosulphuricacid sulfuricacid,mixtwithsulfurtrioxide sulfuricacidmixturewithsulfurtrioxide ALCOHOLIC SULFURIC ACID
• CAS:8014-95-7
• MF:H2O7S2
• MW:178.14
• EINECS:616-954-1
• Mol File:8014-95-7.mol
• 

Fumes in air. Soluble in water; dissolution generates dangerous amounts of heat that can cause localized boiling and spattering of the acidic mixture and generate heavy fumes. During sulfonation of mononitrobenzene with fuming sulfuric acid, a leak from an internal cooling coil permitted water to enter the reaction tank. A violent eruption occurred due to the heat of solution [MCA Case History 944(1963)].