Synonyms: 1,4-Benzenediol; 1,4-Dihydroxybenzene; HQ
Formula: C6H4-1,4-(OH)2
Formula Weight: 110.11
CAS No.: 123-31-9
Purity: ≥99.5%
Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC
Packaging: 100, 500 g in poly bottle
Packaging: 2 kg in poly drum
Anion Traces: chloride (Cl-): ≤500 ppm
Assay: ≥99.5%
Autoignition Temp.: 930°F
BP: 285°C(lit.)
Grade: ReagentPlus®
Impurities: ≤0.002% heavy metals (as Pb)
MP: 172-175°C(lit.)
Vapor Density: 3.81 (vs air)
Vapor Pressure: 1 mmHg ( 132°C)