1.00990

Ethanol

dried (max. 0.01% H₂O)

• Synonym(e): Ethylalkohol
• Lineare Formel: CH₃CH₂OH
• CAS-Nummer: 64-17-5
• Molekulargewicht: 46.07
• UNSPSC Code: 12191502
• NACRES: NA.21
• EC Index Number: 200-578-6
• MDL number: MFCD00003568
• Beilstein/REAXYS Number: 1718733
• Assay: ≥99.9% (GC)
• Grade: anhydrous
• Bp: 78 °C (lit.)
• Vapor pressure: 44.6 mmHg ( 20 °C), 59 hPa ( 20 °C)

Eigenschaften

• grade: anhydrous
• vapor density: 1.59 (vs air)
• vapor pressure: 44.6 mmHg ( 20 °C), 59 hPa ( 20 °C)
• assay: ≥99.9% (GC)
• form: liquid
• autoignition temp.: 683 °F
• potency: 6200 mg/kg LD₅₀, oral (Rat)
• expl. lim.: 19 %, 60 °F
• greener alternative product characteristics: Safer Solvents and Auxiliaries; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• impurities: ≤0.0002 meq/g Alkalinity, ≤0.0005 meq/g Acidity, ≤0.01% 2-Propanol (GC), ≤0.01% Acetone (GC), ≤0.01% Water, ≤0.05% Methanol (GC)
• evapn. residue: ≤10 mg/L
• color: APHA: ≤10
• refractive index: n20/D 1.3600 (lit.)
• pH: 7.0 (20 °C, 10 g/L in H₂O)
• bp: 78 °C (lit.)
• mp: −114 °C (lit.)
• transition temp: flash point 12 °C
• application(s): pharmaceutical
• format: neat
• greener alternative category: Aligned
• storage temp.: 2-30°C
• SMILES string: CCO
• InChI: 1S/C2H6O/c1-2-3/h3H,2H2,1H3
• InChI key: LFQSCWFLJHTTHZ-UHFFFAOYSA-N

Beschreibung

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. Ethanol is environmentally preferable green solvent and thus it aligns with "Safer Solvents and Auxiliaries". Click here for more information.

Analysis Note

Reinheit (GC): ≥ 99,9 %
Identität (IR): entspricht
Farbe: ≤ 10 Hazen
Acidität: ≤ 0,0005 meq/g
Alkalität: ≤ 0,0002 meq/g
Aceton (GC): ≤ 0,01 %
Methanol (GC): ≤ 0,05 %
2-Propanol (GC): ≤ 0,01 %
Abdampfrückstand: ≤ 10 mg/l
Wasser: ≤ 0,01 %

Other Notes

¹Der Vertrieb und der Einsatz von Ethylalkohol in der Schweiz erfordert eine Lizenz der Eidgenössischen Alkoholverwaltung

Sicherheitshinweise

• pictograms: GHS02,GHS07
• signalword: Danger
• pcodes: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2
• Lagerklasse: 3 - Flammable liquids
• wgk: WGK 1
• hcodes: H225,H319
• flash_point_f: 55.4 °F - closed cup
• flash_point_c: 13 °C - closed cup