Formula: CH3C6H4SO3H · H2O
Formula Weight: 190.22
CAS No.: 6192-52-5
Purity: ≥98.5%
Packaging: 100, 500 g in poly bottle
Packaging: 5 g in glass bottle
Anion Traces: sulfate (SO42-): ≤0.3%
Assay: ≥98.5%
Cation Traces: Na: ≤0.002%
Clarity Of Solution: passes test
Grade: ACS reagent
Ign. Residue: ≤0.1%
Impurities: 9.5-11.5% water
MP: 103-106°C(lit.)
Vapor Density: 5.9 (vs air)