1.00990

Ethanol

dried (max. 0.01% H₂O)

• Synonim(y): Ethyl alcohol
• Wzór liniowy: CH₃CH₂OH
• Numer CAS: 64-17-5
• Masa cząsteczkowa: 46.07
• UNSPSC Code: 12191502
• NACRES: NA.21
• EC Index Number: 200-578-6
• MDL number: MFCD00003568
• Beilstein/REAXYS Number: 1718733
• eCl@ss: 32140103
• Assay: ≥99.9% (GC)
• Grade: anhydrous
• Bp: 78 °C (lit.)
• Vapor pressure: 44.6 mmHg ( 20 °C), 59 hPa ( 20 °C)

Właściwości

• 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
• sustainability: Sustainability features
• 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
• storage temp.: 2-30°C
• SMILES string: CCO
• InChI: 1S/C2H6O/c1-2-3/h3H,2H2,1H3
• InChI key: LFQSCWFLJHTTHZ-UHFFFAOYSA-N

Opis

Features and Benefits

This product aligns with one or more of the 12 Principles of Green ChemistryEthanol is environmentally preferable green solvent and thus it aligns with "Safer Solvents and Auxiliaries". Click here for more information.

Analysis Note

Purity (GC): ≥ 99.9 %
Identity (IR): conforms
Colour: ≤ 10 Hazen
Acidity: ≤ 0.0005 meq/g
Alkalinity: ≤ 0.0002 meq/g
Acetone (GC): ≤ 0.01 %
Methanol (GC): ≤ 0.05 %
2-Propanol (GC): ≤ 0.01 %
Evaporation residue: ≤ 10 mg/l
Water: ≤ 0.01 %

Other Notes

¹Distribution and use of ethyl alcohol in Switzerland require a license from the Swiss Federal Alcohol Administration

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS02,GHS07
• Słowo ostrzegawcze: Danger
• Ostrzeżenia: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2
• Klasa składowania: 3 - Flammable liquids
• WGK: WGK 1
• Kody zagrożeń: H225,H319
• Temperatura zapłonu (°F): 55.4 °F - closed cup
• Temperatura zapłonu (°C): 13 °C - closed cup