Isobutanol ≥99% (by GC), Puriss. p.a. ACS, Reag. Ph. Eur., Riedel-de Haën™
:78-83-1
:
:(CH₃)₂CHCH₂OH
:MFCD00004740
:74.12 g/mol
:13,05148
:108 °C (1.013 hPa)
:–108 °C
:0.802 g/cm³ (20 °C)
:10.6 %(V)
:Ambient
:201-148-0
:1212
:3,III
:GHS07
:GHS05
:GHS02
- Environmentally Preferable:Safer Human and Environmental Health
- Environmental certification:Chem21 Solvent Selection Guide recommended by default and after discussion
- Assay (GC):Min. 99 %
- Boiling range:107 - 109 °C
- Refractive Index:n20/D 1.3950-1.3960
- Boiling range 107-109 °C:Min. 96 %
- Density (D 20/4):0.801 - 0.804
- Refractive index (n 20/D):1.3950 - 1.3960
- Non-volatile matter:Max. 0.001 %
- Water (Karl Fischer):Max. 0.05 %
- Free acid (as C₃H₇COOH):Max. 0.004 %
- Aluminium (Al):Max. 0.00005 %
- Boron (B):Max. 0.000002 %
- Barium (Ba):Max. 0.00001 %
- Calcium (Ca):Max. 0.00005 %
- Cadmium (Cd):Max. 0.000005 %
- Cobalt (Co):Max. 0.000002 %
- Chromium (Cr):Max. 0.000002 %
- Copper (Cu):Max. 0.000002 %
- Iron (Fe):Max. 0.00001 %
- Magnesium (Mg):Max. 0.00001 %
- Manganese (Mn):Max. 0.000002 %
- Nickel (Ni):Max. 0.000002 %
- Lead (Pb):Max. 0.00001 %
- Tin (Sn):Max. 0.00001 %
- Zinc (Zn):Max. 0.00001 %
- 1-Butanol (GC):Max. 0.1 %
- 2-Butanol (GC):Max. 0.05 %
- n-Butyraldehyde (GC):Max. 0.005 %
- iso-Butyraldehyde (GC):Max. 0.005 %
- Butanone (GC):Max. 0.02 %
- Peroxides (as H₂O₂):Max. 0.001 %
- Reaction against H₂SO₄:complying
- APHA:Max. 10
- Solubility in water:complying
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