Diethylene glycol
Ultrapure biological reagent grade, ≥99% (GC)
Reagent
Code: #128715
CAS Number
111-46-6
science Other reagents with same CAS 111-46-6
blur_circular Chemical Specifications
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Molecular Information
Weight
106.12 g/mol
Formula
C₄H₁₀O₃
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Registry Numbers
EC Number
203-872-2
MDL Number
MFCD00002882
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Physical Properties
Melting Point
−10 °C(lit.)
Boiling Point
245 °C(lit.)
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Storage & Handling
Density
1.118 g/mL at 25 °C(lit.)
Storage
Room temperature, inert gas storage
description Product Description
Used as a solvent in natural gas dehydration and in the removal of water from liquid fuels. Commonly employed in the manufacture of unsaturated polyester resins and as a plasticizer for dyes, inks, and adhesives. Found in some brake fluids and lubricants due to its hygroscopic nature and stability. Also utilized in industrial air conditioning and heating systems as a heat transfer fluid. Occasionally used in the formulation of some pharmaceuticals and cosmetics, though restricted in consumer products due to toxicity concerns.
format_list_bulleted Product Specification
| Test Parameter | Specification |
|---|---|
| Appearance | colorless clear liquid |
| Purity (GC)(%) | 99-100 |
| Solubility | 1.500 G IN 30 ML H2O clear, colorless |
| UV-absorbance (50 mg/mL in H2O) (at 280 nm) | <= 0.030 |
| UV-absorbance (50 mg/mL in H2O) (at 260 nm) | <= 0.060 |
| NMR | Conforms to Structure |
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