Diethylene Glycol DEG | Product Information
CAS 111-46-6 Diethylene Glycol (DEG) is a clear, slightly viscous liquid with low volatility and a mild sweetish taste. It is completely miscible with water and many organic solvents, making it a highly versatile industrial chemical. DEG is widely used as a solvent, humectant, plasticizer, and intermediate in chemical production.
Technical properties of diethylene glycol:
- Cas Number: 111-46-6
- Molecular Formula: C4H10O3 or (CH2CH2OH)2O
- Synonyms: Diglycol, DEG, 2,2-oxydiethanol and dihydroxy diethyl ether
- Molecular Mass: 106.12 g/mol
- Flashpoint (open cup): 143 °C (290 °F)
- Autoignition temperature: 229 °C (444 °F)
- Boiling Point: 245 °C (473 °F)
- Melting Point: -10 °C (14 °F)
- Density: 1.12 at 20 °C (68 °F)
| Product name | ✅Diethylene Glycol |
| Cas Number | 111-46-6 |
| Content | ≥99.5% |
| Origin | China |
| Product MSDS | ✅Download " MSDS Diethylene glycol " |
| ⭐️Quality | ✅COA Test; ✅ISO 9001:2015 Standard; ✅CRM Certification |
| ⭐️Price |
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Uses of diethylene glycol CAS 111-46-6
1. Antifreeze and coolants: A key component in antifreeze formulations and automotive brake fluids.
2. Solvent: It acts as an effective solvent for dyes, oils, resins and cellulose esters.
3. Polyester resins: Used in the production of unsaturated polyester resins and polyurethanes.
4. Plasticisers: Help to produce flexible plastics for packaging and consumer goods.
5. Personal care products: They function as humectants and stabilisers in cosmetics and toiletries (in tightly regulated amounts).
6. Textile and tobacco industry: Used as a moisture-retaining agent.
7. Chemical intermediate: It is a raw material used in the synthesis of triethylene glycol, morpholine and other industrial chemicals.
Diethylene Glycol DEG Safety Information
While DEG is highly useful, it's important to handle it carefully. Prolonged exposure or ingestion of DEG can be hazardous to health. Industries that work with DEG implement strict safety measures to avoid accidental exposure and environmental contamination.
DEG Chemical Storage
- Seal it up and store it in a cool, dry place.
- Ensure the workplace has good ventilation.
- Keep away from fire and water. Keep away from oxidising agents.
- Avoid contact with oxides and moisture.
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