CAS107-88-0
FormulaHOCH2CH2CHOHCH3
SynonymAliphatic Diol, 1,3 BG, 1,3-BG, 1,3-Butanediol, Butane-1,3-diol
Density1.004-1.006 (2020 c)
Practically Insolubleess visc. liq., sweet flavor with bitter aftertaste
Ash0.05% Max.
Heavy Metals0.0005% Max.
Acidity, as Acetic Acid0.005% Max.
SensoricClear, colorless liquid
Color, Pt-Co Units10 Max.
Water Content0.5% Max.
Sulfates0.005% Max.
Distillation Range (DP)215C Max.
Distillation Range (IBP)200C Min.
Arsenic0.0002% Max.
Vapor Pressure0.06 mm hg (20 c)
Refractive Index1.4401 (20 c)
Molecular weight90.12
Flash Point121 c
Solubilitywater, alcohol, oxygenated solvs.
Boiling Point207.5 c
