1.08372

トリエタノールアミン

(Trolamine)

• 別名: 2,2′,2″-ニトリロトリエタノール, トリス(2-ヒドロキシエチル)アミン
• 化学式: (HOCH₂CH₂)₃N
• CAS番号: 102-71-6
• 分子量: 149.19
• Beilstein: 1699263
• MDL番号: MFCD00002855
• UNSPSCコード: 12352104
• EC Index Number: 203-049-8

特性

• 蒸気密度: 5.14 (vs air)
• 品質水準: 400
• 蒸気圧: <0.01 hPa ( 20 °C); 0.01 mmHg ( 20 °C)
• アッセイ: 99.0-103.0% anhydrous basis (acidimetric)
• 形状: liquid
• 自己発火温度: 325 °C (DIN 51794); 600 °F
• expl. lim.: 3.6-7.2 % (v/v); 8.5 %
• 屈折率: n20/D 1.485 (lit.)
• pH: 10.5 (20 °C, 15 g/L in H₂O)
• 有効pH範囲: 7.3-8.3
• pKa (25 °C): 7.8
• bp: 190-193 °C/5 mmHg (lit.); 360 °C/1013 hPa (decomposition)
• mp: 17.9-21 °C (lit.); 21 °C
• 転移温度: flash point 190 °C
• 密度: 1.12 g/cm³ at 20 °C; 1.124 g/mL at 25 °C (lit.)
• アプリケーション: pharma/biopharma processes
• 保管温度: 15-25°C
• SMILES記法: OCCN(CCO)CCO
• InChI: 1S/C6H15NO3/c8-4-1-7(2-5-9)3-6-10/h8-10H,1-6H2
• InChI Key: GSEJCLTVZPLZKY-UHFFFAOYSA-N

詳細

詳細

We offer a range of high quality critical raw materials plus the documentation and expertise to help our customers meet stringent regulatory requirements. Our SAFC^® portfolio of high-quality products withstands strict quality control procedures.

アプリケーション

Triethanolamine (Trolamine) is a tertiary amine that acts as a basic buffer component, typically used as a buffer in biopharmaceutical processes, such as cell lysis and chromatography.

法的情報

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

安全性情報

• 保管分類コード: 10 - Combustible liquids
• WGK: WGK 1
• 引火点(°F): 354.2 °F - closed cup
• 引火点(℃): 179 °C - closed cup