Sigma-Aldrich

1-Propanol For HPLC 99.9%+, 4 Liter

Part Number:
MIL-34871-4L
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2-4 weeks
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Size:
4 liter / 1 gallon
Style:
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Price: $444.35

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Description

1-Propanol For HPLC ≥99.9% 4 Liter

Synonym: Propyl alcohol

  • CAS Number 71-23-8
  • Linear Formula CH3CH2CH2OH
  • Molecular Weight 60.10
  • Beilstein/REAXYS Number 1098242
  • EC Number 200-746-9
  • MDL number MFCD00002941
  • PubChem Substance Id 329755078
  • NACRES NA.05
Quality Level 100
Grade for HPLC
Vapor Density 2.1 (vs air)
Vapor Pressure

10 mmHg (147°C)
14.9 mmHg (20°C)

Assay ≥99.9%
Autoignition Temperature 700°F
Expl. Lim. 13.7 %
Impurities

≤0.0005% non-volatile matter
≤0.001% free acid (as C2H5COOH)
≤0.05% water (Karl Fischer)

Evaporation Residue ≤0.005%
transmittance

220 Nm, ≥40%
240 Nm, ≥85%
275 Nm, ≥99%

Refractive Index n20/D 1.384 (lit.)
bp 97°C (lit.)
mp −127°C (lit.)
Density 0.804 g/mL at 25°C (lit.)
λ neat
UV absorption

λ: 220 Nm Amax: ≤0.40
λ: 240 Nm Amax: ≤0.071
λ: 275 Nm Amax: ≤0.0044

General description
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.

Application
1-Propanol may be employed as a solvent for the synthesis of mesoporous alumina.

Safety Information

Signal word Danger
Hazard statements H225-H318-H336
Precautionary statements P210-P261-P280-P305 + P351 + P338
RIDADR UN1274 - class 3 - PG 2 - n-Propanol
WGK Germany 1
RTECS UH8225000
Flash Point(F) 71.6°F
Flash Point(C) 22°C

Documents 

Warnings

Note: These chemicals are for research & laboratory use only. Your order will not be processed if you do not work for, and ship to, a registered laboratory or research facility. Not for topical applications. An official Declaration of Use form may be required.

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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning

Please note: This product is not returnable.

General description1-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.
Application1-Propanol may be employed as a solvent for the synthesis of mesoporous alumina.

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MPN:
34871-4L