Propan-2-ol extrapure 2.5LT Go Back

CASR

: 67-63-0

Molecular Formula

: CH3CH(OH)CH3

Molecular Weight

: 60.1
Specifications  
Description: Clear liquid, not more than 10 Hazen units in colour.
Solubility: Miscible with water and alcohol.
Assay (GC): Min. 99.00%
Boiling point(95%): 81° - 82°C
Wt. per ml, 20 deg C: 0.784 - 0.786g
Refractive index: 1.376 - 1.378
Residue on evaporation: 0.005% max
Acidity(as C2H5COOH): 0.002% max
Aldehydes & ketones: 0.05% max
Water: 0.20% max
UV absorbance profile (10mm cell) at 230 nm: NMT 0.30
UV absorbance profile (10mm cell) at 250 nm: NMT 0.10
UV absorbance profile (10mm cell) at 270 nm: NMT 0.03
UV absorbance profile (10mm cell) at 290 nm: NMT 0.02
UV absorbance profile (10mm cell) at 310 nm: NMT 0.01
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