95126

トリエチレングリコール

BioUltra, anhydrous, ≥99.0% (GC)

• 別名: トリグリコール
• 化学式: HO(CH₂CH₂O)₂CH₂CH₂OH
• CAS番号: 112-27-6
• 分子量: 150.17
• Beilstein: 969357
• EC Number: 203-953-2
• MDL番号: MFCD00002880
• UNSPSCコード: 12352136
• PubChem Substance ID: 57653652
• NACRES: NA.25

特性

• 蒸気密度: 5.2 (vs air)
• 蒸気圧: <0.01 mmHg ( 20 °C)
• 製品種目: BioUltra
• アッセイ: ≥99.0% (GC)
• 形状: viscous liquid
• 自己発火温度: 699 °F
• expl. lim.: 9.2 %
• 不純物: insoluble matter, passes filter test; ≤0.01% peroxides (as H₂O₂)
• 屈折率: n20/D 1.455 (lit.); n20/D 1.456
• pH: 5.5-7.0 (25 °C, 50 mg/mL in H₂O)
• bp: 125-127 °C/0.1 mmHg (lit.)
• mp: −7 °C (lit.)
• 溶解性: H₂O: 50 mg/mL at 20 °C, clear, colorless
• 密度: 1.124 g/mL at 20 °C (lit.)
• 微量陰イオン: chloride (Cl^-): ≤50 mg/kg; sulfate (SO₄^2-): ≤50 mg/kg
• 微量陽イオン: Al: ≤5 mg/kg; As: ≤0.1 mg/kg; Ba: ≤5 mg/kg; Bi: ≤5 mg/kg; Ca: ≤10 mg/kg; Cd: ≤5 mg/kg; Co: ≤5 mg/kg; Cr: ≤5 mg/kg; Cu: ≤5 mg/kg; Fe: ≤5 mg/kg; K: ≤200 mg/kg; Li: ≤5 mg/kg; Mg: ≤5 mg/kg; Mn: ≤5 mg/kg; Mo: ≤5 mg/kg; Na: ≤200 mg/kg; Ni: ≤5 mg/kg; Pb: ≤5 mg/kg; Sr: ≤5 mg/kg; Zn: ≤5 mg/kg
• SMILES記法: OCCOCCOCCO
• λ: 50 mg/mL in H₂O
• UV吸収: λ: 260 nm A_max: ≤0.10; λ: 280 nm A_max: ≤0.05
• InChI: 1S/C6H14O4/c7-1-3-9-5-6-10-4-2-8/h7-8H,1-6H2
• InChI Key: ZIBGPFATKBEMQZ-UHFFFAOYSA-N

詳細

アプリケーション

Triethylene glycol may be used in nanotechnology as a functionalization reagent.

免責事項

The product is not intended for use as a biocide under global biocide regulations, including but not limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act, European Biocidal Products Regulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal Products Regulation, Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR) and others.

安全性情報

• 保管分類コード: 10 - Combustible liquids
• WGK: WGK 1
• 引火点(°F): 330.8 °F - closed cup
• 引火点(℃): 166 °C - closed cup
• 個人用保護具 (PPE): Eyeshields, Gloves, type ABEK (EN14387) respirator filter