Ethylene glycol ≥99% (by GC), pure
Supplier: PanReac AppliChem
Certificates
About this item
Synonyms: Ethane-1,2-diol, 1,2-Dihydroxy ethane, 1,2-Ethanediol, Glycol
CAS Number:107-21-1
:
Formula:HOCH₂CH₂OH
MDL Number:MFCD00002885
Boiling Pt:198 °C
Melting Pt:–12 °C
Density:1.113…1.117 (20/4)
Molecular Weight:62.07 g/mol
Flash Pt:111 °C
Merck Index:13,03832
:GHS07
Storage Temperature:Ambient
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Apperarance:Clear, colourless liquid
- Solubility:Miscible with water (hygroscopic)
- Assay (G.C.):99%
- Identity:IR passes test
- Refractive index:1,4318
- Acidity(as CH₃COOH):0,01%
- Residue on ignition (as SO₄):0,01%
- Chloride (Cl):0,001%
- Sulphate (SO₄):0,01%
- Diethyleneglycol (G.C.):0,1%
- Water (H₂O):0,1%
- Copper (Cu):0,00002%
- Iron (Fe):0,00005%
- Nickel (Ni):0,00002%
- Lead (Pb):0,00002%
- Vapour pressure (20 °C):0,06 hPa
- Dielectric constant (25 °C):37,7
- Ignition temperature:410 °C
- Saturation concentration:0,15 g/m³
- Explosion limit:3,2 - 15,3% (V)
Specification Test Results
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