1.00996

1-Propanol

EMPLURA^®

• Synonym(s): 1-Propanol, n-Propyl alcohol, Propan-1-ol
• Empirical Formula (Hill Notation): C₃H₈O
• CAS Number: 71-23-8
• Molecular Weight: 60.10
• MDL number: MFCD00002941
• UNSPSC Code: 12191502
• EC Index Number: 200-746-9
• NACRES: NA.21

Properties

• vapor pressure: 19 hPa ( 20 °C)
• Quality Level: 200
• product line: EMPLURA^®
• assay: ≥99% (GC)
• form: liquid
• autoignition temp.: 360 °C
• expl. lim.: 2.1-19.2 % (v/v)
• impurities: ≤0.002% Free acid (as propionic acid); ≤0.1% Methanol (GC); ≤0.2% Water
• pH: 7 (20 °C, 200 g/L in H₂O)
• bp: 96.5-98 °C/1013 hPa
• mp: -127 °C
• transition temp: flash point 15 °C
• density: 0.80 g/cm³ at 20 °C
• storage temp.: 2-30°C
• InChI: 1S/C3H8O/c1-2-3-4/h4H,2-3H2,1H3
• InChI key: BDERNNFJNOPAEC-UHFFFAOYSA-N

Description

General description

EMPLURA^® is our low-cost alternative to high-purity qualities. With EMPLURA we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA solvents provide adequate specifications with the most important parameters.

Application

• Noncontact In Situ Multidiagnostic NMR/Dielectric Spectroscopy: The study discusses the application of 1-Propanol in developing noncontact diagnostic techniques, beneficial for chemists and material scientists involved in analytical and diagnostic methodologies (Morais et al., 2024).

Analysis Note

Purity (GC): ≥ 99.0 %
Identity (IR): conforms
Free acid (as propionic acid): ≤ 0.002 %
Density (d 20 °C/ 4 °C): 0.803 - 0.804
Methanol (GC): ≤ 0.1 %
Readily carbonizable substances: conforms
Water: ≤ 0.20 %

Legal Information

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• pictograms: GHS02,GHS05,GHS07
• signalword: Danger
• hcodes: H225,H318,H336
• pcodes: P210 - P233 - P240 - P241 - P280 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Flam. Liq. 2 - STOT SE 3
• target_organs: Central nervous system
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 1
• flash_point_f: 71.6 °F - closed cup
• flash_point_c: 22 °C - closed cup