362808

Reagent Alcohol

≥89% (GC), reagent grade, contains 5% isopropyl alcohol and 5% methyl alcohol as denaturant

• 別名: エチルアルコール、試薬アルコール
• CAS番号: 64-17-5
• MDL番号: MFCD00003568
• UNSPSCコード: 15101802
• PubChem Substance ID: 329755001
• NACRES: NA.21

特性

• product name: Reagent Alcohol, reagent grade
• グレード: reagent grade
• 品質水準: 200
• 蒸気密度: 1.59 (vs air)
• アッセイ: ≥89% (GC)
• 形状: liquid
• 含みます: 5% isopropyl alcohol as denaturant; 5% methyl alcohol as denaturant
• expl. lim.: 3.1-27.7 % (lit.)
• 濃度: 100%
• 不純物: ≤0.1% water
• 蒸発残留物質: <0.0005%
• bp: 78 °C (lit.)
• mp: -114 °C (lit.)
• アプリケーション: sample preservation
• InChI: 1S/C2H6O/c1-2-3/h3H,2H2,1H3
• InChI Key: LFQSCWFLJHTTHZ-UHFFFAOYSA-N

詳細

詳細

Ethanol, also known as Ethyl alcohol, is a primary alcohol. It is a colorless liquid that has low viscosity and is widely used as a solvent and intermediate in organic syntheses. It is miscible in solvents such as water, ketones, ethers, and other alcohols.

アプリケーション

Ethanol may be used as solvent in the following application:

• Solvent in organic synthesis (Ex. Esterification reaction)
• Solvent for cytofluorimetric analysis
• Antimicrobial and disinfectant agent
• Cleaning
• Purification
• General Chemical Syntheses

特徴および利点

Reagent Grade solvents are the perfect choice for very general lab applications. Its specification is defined by assay and offering ≥95% purity.

構成

95 parts of specially denatured ethyl alcohol 3A, 200 proof, with 5 parts of isopropyl alcohol. Final concentrations are ~ 90% ethanol, ~ 5% methanol and ~ 5% isopropanol.

安全性情報

• ピクトグラム: GHS02,GHS08,GHS07
• シグナルワード: Danger
• 危険有害性情報: H225,H319,H371
• 注意書き: P210 - P233 - P240 - P241 - P305 + P351 + P338 - P308 + P311
• 危険有害性の分類: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 2
• ターゲットの組織: Eyes,Central nervous system
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 2
• 引火点(°F): 48.2 °F - closed cup
• 引火点(℃): 9 °C - closed cup
• 個人用保護具 (PPE): Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter