Ethylene diglycol, Promotion Season Now in Store and Free Sample for Testing with Factory Price
- Chemical Name: Diethylene glycol
- CAS No.: 111-46-6
- Molecular Fomula: ： C4H10O3
- Molecular weight：106.12
- Appearance:colorless liquid
- Sample：Available
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Description of Ethylene diglycol
- Diethylene glycol (DEG) is an organic compound with the formula (HOCH2CH2)2O. It is a colorless, practically odorless, poisonous, and hygroscopic liquid with a sweetish taste. It is miscible in water, alcohol, ether, acetone, and ethylene glycol. DEG is a widely used solvent. It can be a contaminant in consumer products; this has resulted in numerous epidemics of poisoning since the early 20th century.
Basic Info of Ethylene diglycol
Basic Info
Numbering system
Properties
Safety Info
Basic Info
| Chemical Name | Diethylene glycol |
| Synonyms | Ethanol, 2,2‘-oxybis-;2,2′-Oxydiethanol;DEG;Bis(2-hydroxyethyl)ether; |
| CAS No. | 111-46-6 |
| Molecular Formula | C4H10O3 |
| Molecular Weight | 106.12000 |
| PSA | 49.69000 |
| LogP | -1.01240 |
Numbering system
| RTECS number | ID5950000 |
| BRN number | 969209 |
| PubChem number | 24889810 |
| MDL number | MFCD00002882 |
| EINECS number | 203-872-2 |
Properties
| Appearance & Physical State | Clear liquid |
| Density | 1.11 |
| Boiling Point | 245ºC |
| Melting Point | -10ºC |
| Freezing Point | -10.45℃ |
| Flash Point | 143ºC |
| Refractive Index | 1.445-1.448 |
| Water Solubility | SOLUBLE |
| Stability | Stable under normal temperatures and pressures. |
| Storage Condition | Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed. Store protected from moisture. |
| Vapor Density | 2.14 (vs air) |
| Vapor Pressure | 0.01 mm Hg ( 20 °C) |
Safety Info
| RTECS | ID5950000 |
| Safety Statements | S46 |
| HS Code | 2909410000 |
| WGK Germany | 1 |
| Risk Statements | R22 |
| Hazard Codes | Xn |
| Symbol | GHS07, GHS08 |
| Hazard Declaration | H302; H373 |
| Signal Word | Warning |
What is Diethylene glycol ?
- With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is Diethylene glycol which has developed particularly rapidly in recent years. Do you know about Diethylene glycol?
- The official answer：Colorless, odorless, transparent, hygroscopic viscous liquid. Has a pungent sweet taste. Miscible with water, ethanol, acetone, ether, ethylene glycol, not miscible with benzene, toluene, carbon tetrachloride, diethylene glycol, also known as diethylene glycol, produces esters when interacting with an acid anhydride. When it interacts with alkyl sulfate or halogenated hydrocarbons, it generates ether. It is mainly used as a gas dehydrating agent and extractant, and also used as a lubricant and finishing agent for textiles. It is obtained by the action of ethylene oxide with ethylene glycol. Diethylene glycol has been widely used in various cosmetics as a solvent, holding agent, and viscosity control agent, and it has been used in China for nearly 20 years, during which no problem has ever been found.
What’s the application of Diethylene glycol ?
- It is also used as an extractant, desiccant, insulator, softener, solvent, etc. It is mainly used for gas dehydration and aromatic extraction, as a solvent for ink bonding and textile dyestuff, and as a plasticizer for rubber and resin, polyester resin, fiberglass, urethane foam, lubricant viscosity improver, etc. It is used as a gas dehydrating agent and aromatic extraction solvent and also used as a lubricant, softener, and finishing agent for textiles, and solvent for plasticizer, humidifier, sizing agent, nitrocellulose, resin, grease, etc. Used as solvent, gas dehydrating agent, extractant, water softener, gas chromatography fixing solution, suitable for aqueous solution analysis, similar to selective polyethylene glycol, used for the analysis of content oxygen compounds (especially alcohols), aniline, fatty amine, pyridine, and quinoline.
Conclusion
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