Triethylene glycol
SIGMA/95126 - BioUltra, anhydrous, ≥99.0% (GC)
Synonym: Triglycol
CAS Number: 112-27-6
Empirical Formula (Hill Notation): C6H14O4
Molecular Weight: 150.17
EC Number: 203-953-2
MDL Number: MFCD00002880
Linear Formula: HO(CH2CH2O)2CH2CH2OH
Product Type: Chemical
λ | 50 mg/mL in H2O |
anion traces | chloride (Cl-): ≤50 mg/kg |
sulfate (SO42-): ≤50 mg/kg | |
assay | ≥99.0% (GC) |
autoignition temp. | 699 °F |
bp | 125-127 °C/0.1 mmHg (lit.) |
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 | |
density | 1.124 g/mL at 20 °C (lit.) |
expl. lim. | 9.2 % |
form | viscous liquid |
impurities | insoluble matter, passes filter test |
≤0.01% peroxides (as H2O2) | |
InChI | 1S/C6H14O4/c7-1-3-9-5-6-1 |
InChI key | ZIBGPFATKBEMQZ-UHFFFAOYSA |
mp | −7 °C (lit.) |
pH | 5.5-7.0 (25 °C, 50 mg/mL in H2O) |
product line | BioUltra |
Quality Level | 100 |
refractive index | n |
n |
|
SMILES string | OCCOCCOCCO |
solubility | H2O: 50 mg/mL at 20 °C, clear, colorless |
UV absorption | λ: 260 nm Amax: ≤0.10 |
λ: 280 nm Amax: ≤0.05 | |
vapor density | 5.2 (vs air) |
vapor pressure | <0.01 mmHg ( 20 °C) |
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. |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 1 |
Flash Point(F) | 330.8 °F - closed cup |
Flash Point(C) | 166 °C - closed cup |
Purity | ≥99.0% (GC) |
bp | 125-127 °C/0.1 mmHg (lit.) |
mp | −7 °C (lit.) |
Density | 1.124 g/mL at 20 °C (lit.) |
Refractive Index | n |
UNSPSC | 12352136 |