33539

2-Propanol

≥99.8% (GC), ACS reagent, reag. Ph. Eur., USP/NF, reag. ISO

• Synonym(e): sec-Propylalkohol, IPA, Isopropanol, Isopropylalkohol
• Lineare Formel: (CH₃)₂CHOH
• CAS-Nummer: 67-63-0
• Molekulargewicht: 60.10
• NACRES: NA.05
• PubChem Substance ID: 329754575
• UNSPSC Code: 12352104
• EC Number: 200-661-7
• MDL number: MFCD00011674
• Beilstein/REAXYS Number: 635639
• Assay: ≥99.8% (GC)
• Technique(s): GC/GC: suitable
• Bp: 82 °C (lit.)
• Vapor pressure: 33 mmHg ( 20 °C), 44 mmHg ( 25 °C)

Eigenschaften

• Produktname: 2-Propanol, puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.8% (GC)
• Quality Segment: 200
• agency: USP/NF, reag. ISO, reag. Ph. Eur.
• vapor density: 2.1 (vs air)
• vapor pressure: 33 mmHg ( 20 °C), 44 mmHg ( 25 °C)
• grade: ACS reagent, puriss. p.a.
• assay: ≥99.8% (GC)
• form: liquid
• autoignition temp.: 750 °F
• expl. lim.: 2.0-12.7 %, 93 °C
• greener alternative product characteristics: Safer Solvents and Auxiliaries; Learn more about the Principles of Green Chemistry.
• sustainability: Sustainability features
• technique(s): GC/GC: suitable
• impurities: ≤0.00017% free alkali (as NH₃), ≤0.00034% peroxides (as H₂O₂), ≤0.0005% KMnO₄ red. matter (as O), ≤0.00074% free acid (as C₂H₅COOH), ≤0.001% non-volatile matter, ≤0.002% carbonyl compounds (as acetone), ≤0.002% carbonyl compounds (as propionaldehyde), ≤0.01% ethanol (GC), ≤0.1% methanol (GC), ≤0.1% water (Karl Fischer)
• refractive index: n20/D 1.377 (lit.), n20/D 1.3770-1.3780
• pH: 7.0 (20 °C)
• bp: 82 °C (lit.)
• mp: −89.5 °C (lit.)
• solubility: H₂O: in accordance
• density: 0.785 g/mL at 25 °C (lit.)
• SMILES string: CC(C)O
• cation traces: Al: ≤0.5 mg/kg, B: ≤0.01 mg/kg, Ba: ≤0.1 mg/kg, Ca: ≤0.5 mg/kg, Cd: ≤0.05 mg/kg, Co: ≤0.02 mg/kg, Cr: ≤0.02 mg/kg, Cu: ≤0.02 mg/kg, Fe: ≤0.1 mg/kg, K: ≤0.5 mg/kg, Li: ≤0.1 mg/kg, Mg: ≤0.1 mg/kg, Mn: ≤0.02 mg/kg, Mo: ≤0.1 mg/kg, Na: ≤1 mg/kg, Ni: ≤0.02 mg/kg, Pb: ≤0.1 mg/kg, Sn: ≤0.1 mg/kg, Sr: ≤0.1 mg/kg, Zn: ≤0.1 mg/kg
• InChI: 1S/C3H8O/c1-3(2)4/h3-4H,1-2H3
• InChI key: KFZMGEQAYNKOFK-UHFFFAOYSA-N

Beschreibung

General description

2-Propanol (Isopropanol) is a secondary alcohol. It has been tested as a substitute to fuel for use in various fuel cells. CuO powder dissolved in 2-propanol has been used for the laser ablation assisted synthesis of Cu colloids. Suspension of 2-propanol with Zn(NO₃)₂ has been employed for the fabrication of titanium dioxide-coated stainless steel (P₂₅-TiO₂/SS) photoanode coated with uniformly thick layer of P₂₅-TiO₂.This photoanode was used for the electrochemical photocatalytic (ECPC) degradation process.

Application

2-Propanol may be employed as fuel in the polymer electrolyte membrane direct 2-propanol fuel cell.

Features and Benefits

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This solvent is safe to use and thus aligns with "Safer Solvents and Auxiliaries". Click here for more information.

Other Notes

The article number 33539-4X2.5L-M will be discontinued. Please order the single bottle 33539-2.5L-M which is physically identical with the same exact specifications.
The article number 33539-4X2.5L-R will be discontinued. Please order the single bottle 33539-2.5L-R which is physically identical with the same exact specifications.
The article number 33539-6X1L-M will be discontinued. Please order the single bottle 33539-1L-M which is physically identical with the same exact specifications.
The article number 33539-6X1L-R will be discontinued. Please order the single bottle 33539-1L-R which is physically identical with the same exact specifications.

Sicherheitshinweise

• Piktogramme: GHS02,GHS07
• Signalwort: Danger
• Gefahrencodes: H225,H319,H336
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• Lagerklasse: 3 - Flammable liquids
• Flammpunkt (°F): 53.6 °F - closed cup
• Flammpunkt (°C): 12.0 °C - closed cup
• Sicherheitshinweise: P210 - P233 - P240 - P241 - P280 - P305 + P351 + P338
• Zielorgane: Central nervous system