1,3 BUTANEDIOL 99.5% FOR SYNTHESIS

1,3-Butylene glycol

Product CodeB-00543BRANDBio-Chem
GradeFor SynthesisCAS No107-88-0
Molecular FormulaMolecular Weight90.12
H.S.Code2905.39900Shelf Life60 Months
Purity99.5%

Physical Properties

Physical state at 20 °CLiquidColourClear colorless
Flash point [°C]108 °CpH value6 - 7 at 20 °C
Auto-ignition temperature [°C]394°CBoiling point [°C]203 - 204 °C
Initial boiling point [°C]203°CFinal boiling point [°C]204 °C
Vapour pressure [20°C]0.08 hPa at 20 °CVapour density3.11
Density [g/cm3]1.005Solubility in water [% weight]Soluble in water
Partition coefficient Log Pow octanol / water at 20°C-0.29Explosion limits -lower [%]1.90%

Packaging

Specification

Appearance
Clear colorless viscous liquid
Assay
Min 99.5%
Water (H2O)
Max 0.5%
Free acid (as acetic acid)
Max 0.005%
Specific gravity (at 20°C)
1.004 – 1.007 g/ml

Safety Information and Hazard Symbols

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