95126

Triethylenglycol

BioUltra, anhydrous, ≥99.0% (GC)

• Synonym(e): Triglykol
• Lineare Formel: HO(CH₂CH₂O)₂CH₂CH₂OH
• CAS-Nummer: 112-27-6
• Molekulargewicht: 150.17
• UNSPSC Code: 12352136
• NACRES: NA.25
• PubChem Substance ID: 57653652
• EC Number: 203-953-2
• Beilstein/REAXYS Number: 969357
• MDL number: MFCD00002880
• Assay: ≥99.0% (GC)
• Technique(s): GC/GC: suitable
• Bp: 125-127 °C/0.1 mmHg (lit.)
• Vapor pressure: <0.01 mmHg ( 20 °C)

Eigenschaften

• InChI key: ZIBGPFATKBEMQZ-UHFFFAOYSA-N
• InChI: 1S/C6H14O4/c7-1-3-9-5-6-10-4-2-8/h7-8H,1-6H2
• SMILES string: OCCOCCOCCO
• vapor density: 5.2 (vs air)
• vapor pressure: <0.01 mmHg ( 20 °C)
• product line: BioUltra
• assay: ≥99.0% (GC)
• form: viscous liquid
• autoignition temp.: 699 °F
• expl. lim.: 9.2 %
• technique(s): GC/GC: suitable
• impurities: insoluble matter, passes filter test, ≤0.01% peroxides (as H₂O₂)
• refractive index: 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.)
• solubility: H₂O: 50 mg/mL at 20 °C, clear, colorless
• density: 1.124 g/mL at 20 °C (lit.)
• anion traces: chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg
• cation traces: 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
• λ: 50 mg/mL in H₂O
• UV absorption: λ: 260 nm A_max: ≤0.10, λ: 280 nm A_max: ≤0.05
• Quality Level: 100

Beschreibung

Application

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

Disclaimer

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

• Lagerklasse: 10 - Combustible liquids
• wgk: WGK 1
• flash_point_f: 330.8 °F - closed cup
• flash_point_c: 166 °C - closed cup
• ppe: Eyeshields, Gloves, type ABEK (EN14387) respirator filter