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1-PROPANOL 2 L

Brands: SIGMA-ALDRICH
Rp 2.598.000

Price does not include taxes

1-Propanol is a linear alcohol. It exhibits Debye-type relaxation process which resembles the α-relaxation and Johari-Goldstein type β-relaxation features of the supercooled liquids (nonhydrogen-bonding type). It has been tested as a substitute of the fuel for various fuel cells. Its biosynthesis from glucose using Escherichia coli strain has been proposed.

vapor density

2.1 (vs air)

Quality Level

100

vapor pressure

10 mmHg ( 147 °C)
14.9 mmHg ( 20 °C)

grade

purum

Assay

≥99% (GC)

form

liquid

autoignition temp.

700 °F

expl. lim.

13.7 %

technique(s)

GC/GC: suitable

impurities

≤0.002% free acid (as C2H5COOH)
≤0.005% non-volatile matter
≤0.1% water (Karl Fischer)

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PT. Multi Medika Laboratory

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