Isobutanol ≥99.0%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent

Supplier: VWR Chemicals
Danger

Synonyms: 2-Methyl-1-propanoliso-Butanoliso-Butyl alcohol

20833.297EA 10604.94 INR
20833.297 20833.550
Isobutanol ≥99.0%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent
Isobutanol
Formula: (CH₃)₂CHCH₂OH
MW: 74,12 g/mol
Boiling Pt: 107,9 °C (1013 hPa)
Melting Pt: –108 °C
Density: 0,802 g/cm³ (20 °C)
Flash Pt: 28 °C
Storage Temperature: Ambient
MDL Number: MFCD00004740
CAS Number: 78-83-1
EINECS: 201-148-0
UN: 1212
ADR: 3,III
Merck Index: 13,05148
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Specification Test Results

Assay Min. 99.0 %
Acidity Max. 0.0006 meq/g
Boiling point 107 - 109 °C
Colouration Max. 10 APHA
Density (20/4) 0.799 - 0.803
Density (20/20) 0.800 - 0.804
Refractive index (15°C) 1.397 - 1.399
Refractive index (20°C) 1.395 - 1.396
Evaporation residue Max. 50 ppm
Water Max. 0.5 %
Conforms to Reag. Ph.Eur. Passes test

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