33539-M

2-Propanol

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

• 동의어(들): sec-Propyl alcohol, IPA, Isopropanol, Isopropyl alcohol
• Linear Formula: (CH₃)₂CHOH
• CAS Number: 67-63-0
• Molecular Weight: 60.10
• Beilstein: 635639
• EC Number: 200-661-7
• MDL number: MFCD00011674
• UNSPSC 코드: 12352104
• PubChem Substance ID: 329754575
• NACRES: NA.21

속성

• product name: 2-Propanol, puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.8% (GC)
• Grade: ACS reagent
• 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: puriss. p.a.
• 분석: ≥99.8% (GC)
• 형태: liquid
• autoignition temp.: 750 °F
• expl. lim.: 2.0-12.7 %, 93 °C
• 불순물: ≤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
• bp: 82 °C (lit.)
• mp: −89.5 °C (lit.)
• solubility: H₂O: in accordance
• density: 0.785 g/mL at 25 °C (lit.)
• 양이온 미량물: 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
• SMILES string: CC(C)O
• InChI: 1S/C3H8O/c1-3(2)4/h3-4H,1-2H3
• InChI key: KFZMGEQAYNKOFK-UHFFFAOYSA-N

설명

일반 설명

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.

애플리케이션

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

안전성 정보

• 픽토그램: GHS02,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H225,H319,H336
• 예방조치 성명서: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• 표적 기관: Central nervous system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point (°F): 53.6 °F - closed cup
• Flash Point (°C): 12 °C - closed cup