95126

Triethylenglycol

BioUltra, anhydrous, ≥99.0% (GC)

• Synonym(e): Triglykol
• Lineare Formel: HO(CH₂CH₂O)₂CH₂CH₂OH
• CAS-Nummer: 112-27-6
• Molekulargewicht: 150.17
• Beilstein: 969357
• EG-Nummer: 203-953-2
• MDL-Nummer: MFCD00002880
• UNSPSC-Code: 12352136
• PubChem Substanz-ID: 57653652
• NACRES: NA.25

Eigenschaften

• Dampfdichte: 5.2 (vs air)
• Dampfdruck: <0.01 mmHg ( 20 °C)
• Produktlinie: BioUltra
• Assay: ≥99.0% (GC)
• Form: viscous liquid
• Selbstzündungstemp.: 699 °F
• Expl.-Gr.: 9.2 %
• Verunreinigungen: insoluble matter, passes filter test; ≤0.01% peroxides (as H₂O₂)
• Brechungsindex: n20/D 1.455 (lit.); n20/D 1.456
• pH-Wert: 5.5-7.0 (25 °C, 50 mg/mL in H₂O)
• bp: 125-127 °C/0.1 mmHg (lit.)
• mp (Schmelzpunkt): −7 °C (lit.)
• Löslichkeit: H₂O: 50 mg/mL at 20 °C, clear, colorless
• Dichte: 1.124 g/mL at 20 °C (lit.)
• Anionenspuren: chloride (Cl^-): ≤50 mg/kg; sulfate (SO₄^2-): ≤50 mg/kg
• Kationenspuren: 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 String: OCCOCCOCCO
• λ: 50 mg/mL in H₂O
• UV-Absorption: 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
• InChIKey: ZIBGPFATKBEMQZ-UHFFFAOYSA-N

Beschreibung

Anwendung

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

Haftungsausschluss

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.

Sicherheitshinweise

• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 1
• Flammpunkt (°F): 330.8 °F - closed cup
• Flammpunkt (°C): 166 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type ABEK (EN14387) respirator filter