


Isobutanol 99+%, extra pure
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:78-83-1
:
Formula:(CH₃)₂CHCH₂OH
MDL Number:MFCD00004740
:74.12 g/mol
Merck Index:13,05148
Boiling Pt:108 °C (760 mmHg)
Melting Pt:–108 °C
Density:0.8 g/cm³
Flash Pt:28 °C
Storage Temperature:Ambient
EINECS:201-148-0
UN:1212
ADR:3,III
:GHS07
:GHS05
:GHS02
Specification Test Results
- Appearance:Clear liquid
- Infrared spectrum:Conforms
- Refractive index:1.3945 to 1.3975 (20°C, 589 nm)
- Water:≤0.2 % (K.F.)
- Density:(20°C) 0.800 to 0.804 g/ml
- GC:≥99.0 %
- Color scale:≤10 APHA
- Residue after evaporation:≤0.005 %
- Insoluble matter:≤0.01 %
- Residue after reduction:≤0.02 %