Is diethylene glycol (CAS 111-46-6) more toxic than ethylene glycol (CAS 107-21-1)?
Both Diethylene Glycol (DEG) and Ethylene Glycol (EG) are highly toxic and can be fatal if ingested.
Diethylene glycol has "moderate to low" acute toxicity in animal experiments. The LD50 for small mammals is between 2 and 25 g/kg, less toxic than its relative ethylene glycol but still capable of causing toxicity in humans (in high concentrations only).
| Feature | Ethylene Glycol (CAS 107-21-1) | Diethylene Glycol (CAS 111-46-6) |
|---|---|---|
| Common Use | Main ingredient in automotive antifreeze. | Industrial solvent and chemical ingredient. |
| Toxicity Level | Highly Toxic | Highly Toxic |
| Primary Danger | Kidney failure from crystal formation. | Severe kidney failure from direct damage. |
Safety information:
1. Diethylene glycol is toxic to humans and long-term exposure may lead to poisoning. Avoid inhaling it or coming into contact with your skin.
2. Follow safe operating procedures during use, such as wearing protective gloves, goggles and clothing.
3. Store in a tightly sealed container, away from fire and oxidisers.
4. If an accident or leak occurs, take appropriate emergency measures immediately, such as ventilating the area and isolating the leaked material, to prevent its spread and minimise harm.
where to buy CAS Number 111-46-6?
Gneebio is a leading supplier of high-purity Diethylene Glycol (DEG) CAS 111-46-6. We guarantee consistent quality, competitive pricing, and reliable global shipping to keep your operations running smoothly. For a tailored quote and product specifications, contact us today to discuss your requirements.
about us
Gneebio is a professional chemical product manufacturer and global distributor. Since its founding, we have established long-term, stable business relationships with over 300 companies across a wide range of sectors, including coatings, papermaking, chemical production, rubber, and plastics.
We maintain a strict management and quality control system and are ISO 9001:2000, ISO 141001:2000, and SGS certified. Our customers span South America, Oceania, Africa, Europe, the Middle East, and Southeast Asia. We are constantly exploring and developing new markets. With our advantages of independent production, high-quality products, competitive pricing, fast delivery, and professional service, we have earned the recognition and trust of customers worldwide.
Packaging
Galvanized iron drum packing : 180kgs per drum,14.4tons per 20'FCL
Storage condistion
Store in a cool, ventilated and dry place, avoid sunlight, and do not get close to the fire source. Pay attention to handle with care when handling, and transport according to the provisions of toxic substances
