493546

Ethyl alcohol, Pure

≥99.50%, ACS reagent (Traceable to ACS product listing.), 200 proof, meets USP testing specifications

• Synonym(s): Ethanol, absolute alcohol, non-denatured ethanol
• Linear Formula: CH₃CH₂OH
• CAS Number: 64-17-5
• Molecular Weight: 46.07
• EC Number: 200-578-6
• MDL number: MFCD00003568
• UNSPSC Code: 15101802
• PubChem Substance ID: 329757444
• NACRES: NA.05

Properties

• product name: Ethyl alcohol, Pure, 200 proof, meets USP testing specifications
• grade: ACS reagent (Traceable to ACS product listing.)
• Quality Level: 200
• Agency: meets USP testing specifications
• vapor density: 1.59 (vs air)
• Assay: ≥99.50%
• form: liquid
• expl. lim.: 3.1-27.7 %
• greener alternative product characteristics: Safer Solvents and Auxiliaries; Use of Renewable Feedstocks; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• concentration: 200 proof
• evapn. residue: ≤0.0025%
• pH: 7.0 (20 °C, 10 g/L)
• bp: 78.3 °C
• mp: -114 °C
• solubility: water: soluble
• λ: in H₂O
• UV absorption: λ: 240 nm A_max: 0.40; λ: 250 nm A_max: 0.30; λ: 260 nm A_max: 0.30; λ: 270 nm A_max: 0.10; λ: 340 nm A_max: 0.10
• greener alternative category: , Aligned
• InChI: 1S/C2H6O/c1-2-3/h3H,2H2,1H3
• InChI key: LFQSCWFLJHTTHZ-UHFFFAOYSA-N

Description

General description

Prices include Federal Tax.

The product is a non-denatured 200proof ethanol. Ethanol, a primary alcohol, is an important raw material for the synthesis of various compounds. It can be synthesized either from molasses by fermentation or by hydration of ethylene. It acts as a hydrogen source and reaction medium during the transfer hydrogenation of carbonyl compounds in the presence of sodium hydroxide. The impact of ethanol/water fumigation on the performance of diesel engines has been studied.

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" and "Use of Renewable Feedstocks". 

Application

Pure ethyl alcohol has been used for the homogenization of tissue samples.

Other Notes

Sales restrictions may apply

Safety Information

• Pictograms: GHS02,GHS07
• Signal Word: Danger
• Hazard Statements: H225,H319
• Precautionary Statements: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point(F): 55.4 °F - closed cup
• Flash Point(C): 13 °C - closed cup