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71-23-8 - 1-Propanol, 99+% - n-Propyl alcohol - A19902 - Alfa Aesar

A19902 1-Propanol, 99+%

Codice CAS
71-23-8
Sinonimi
n-Propyl alcohol

Dimensioni Prezzo ($) Quantità Disponibilità
500ml 27,19
2500ml 74,57
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1-Propanol, 99+%

MDL
MFCD00002941
EINECS
200-746-9

Proprietà chimiche

Formula
CH3CH2CH2OH
Peso formula
60.10
Punto di fusione
-127°
Punto di ebollizione
97°
Punto di infiammabilità
15°(59°F)
Densità
0.804
Indice di rifrazione
1.3850
Solubilità
Miscible with water, alcohols, ketones, aldehydes, ethers, glycols, aromatic and aliphatic hydrocarbons.

Applicazioni

1-Propanol is used as a solvent and an entrainer in azeotropic distillation. It is used as a precursor to prepare propyl acetate, propylamide and propyl halides by reacting with acetic acid, ammonia and halogens respectively. It is actively used as a solvent in inks for flexographic printing, which is a technique used for printing. It is added to cleaners, floor polishes and metal degreasing fluids and is used as an additional solvent in the manufacture of adhesives. It enhances the drying characteristics of alkyd resins, electrodeposition paints and baking finishes in coating industry.

Note

Highly flammable. Incompatible with alkali metals, alkaline earths, aluminum, oxidizing agents, nitro compounds.

Letteratura

Bauer, T.; Michl, M.; Lunkenheimer, P.; Loidl, A. Nonlinear dielectric response of Debye, α, and β relaxation in 1-propanol. J. Non-Cryst. Solids 2015, 407, 66-71.

Vahid, A.; Maginn, E. J. Monte Carlo simulation and SAFT modeling study of the solvation thermodynamics of dimethylformamide, dimethylsulfoxide, ethanol and 1-propanol in the ionic liquid trimethylbutylammonium bis(trifluoromethylsulfonyl)imide. Phys. Chem. Chem. Phys. 2015, 17 (11), 7449-7462.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H225-H318-H336

Highly flammable liquid and vapour. Causes serious eye damage. May cause drowsiness or dizziness.

Dichiarazioni precauzionali: P210-P261-P280-P240-P303+P361+P353-P305+P351+P338-P304+P340-P310-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. Ground/bond container and receiving equipment. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Merck
14,7842
Beilstein
1098242
Classe di rischio
3
Gruppo di imballaggio
II
Codice tariffe armonizzato
2905.12
TSCA
Yes
RTECS
UH8225000

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