1.59010

Ethyl alcohol, pure

92.6-95.2% (m/m), reagent grade,for extraction,for analytical purposes, 95.1-96.9 % (v/v), reag. Ph. Eur., EMSURE^®

• 別名: エチルアルコール
• 化学式: CH₃CH₂OH
• CAS番号: 64-17-5
• 分子量: 46.07
• Beilstein: 1718733
• MDL番号: MFCD00003568
• UNSPSCコード: 12191502
• EC Index Number: 200-578-6
• NACRES: NB.21

特性

• product name: エタノール, EMSURE^® Reag. Ph Eur
• グレード: for analytical purposes; for extraction; reagent grade
• 品質水準: 300
• 認証: reag. Ph. Eur.
• 蒸気密度: 1.59 (vs air)
• 蒸気圧: 44.6 mmHg ( 20 °C)
• 製品種目: EMSURE^®
• アッセイ: 92.6-95.2% (m/m)
• 形状: liquid
• 自己発火温度: 683 °F
• 有効性: 6200 mg/kg LD₅₀, oral (Rat)
• expl. lim.: 19 %, 60 °F
• 環境により配慮した代替製品の特徴: Safer Solvents and Auxiliaries; Safer Solvents and Auxiliaries; Use of Renewable Feedstocks; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• 濃度: 95.1-96.9 % (v/v)
• 蒸発残留物質: ≤25 mg/L
• 屈折率: n20/D 1.3600 (lit.)
• pH: 7.0 (20 °C, 10 g/L in H₂O)
• bp: 78 °C (lit.)
• mp: −114 °C (lit.)
• 転移温度: flash point 17 °C
• 密度: 0.789 g/mL at 25 °C (lit.)
• アプリケーション: environmental; food and beverages; industrial qc; pharmaceutical; sample preparation
• フォーマット: neat
• 環境により配慮した代替製品カテゴリ: , Aligned
• 保管温度: 2-30°C
• SMILES記法: CCO
• InChI: 1S/C2H6O/c1-2-3/h3H,2H2,1H3
• InChI Key: LFQSCWFLJHTTHZ-UHFFFAOYSA-N

詳細

詳細

EMSURE grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE provides worldwide best and most extensive product specifications. We declare our EMSURE range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product is Biorenewable and alternative to petrochemical solvents. Ethanol is environmentally preferable green solvent and thus it aligns with "Safer Solvents and Auxiliaries" and "Use of Renewable Feedstocks". Click here  for more information.

アナリシスノート

Assay (m/m): 92.6 - 95.2 %
Assay (V/V): 95.1 - 96.9 %
Identity (IR): conforms
Appearance: conforms
Acidity or alkalinity: conforms
Density (d 20 °C/20 °C): 0.805 - 0.812
Boiling point: 78 - 79 °C
Absorption: conforms
Volatile impurities (GC): conforms
Evaporation residue: ≤ 25 mg/l

脚注

¹スイスでのエチルアルコールの流通および使用には、スイス連邦アルコール局が発行するライセンスが必要です

法的情報

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• ピクトグラム: GHS02,GHS07
• シグナルワード: Danger
• 危険有害性情報: H225 - H319
• 注意書き: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• 危険有害性の分類: Eye Irrit. 2 - Flam. Liq. 2
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 1
• 引火点(°F): 62.6 °F
• 引火点(℃): 17 °C