what is CAS 107 21 1?
CAS 107-21-1 Ethylene glycol is also known as glycol or 1,2-ethylene glycol, and is often abbreviated to EG. Its chemical formula is (CH₂OH)₂, making it the simplest diol. Ethylene glycol is a colourless, odourless, sweet liquid with low toxicity to animals. It is miscible with water and acetone, but has low solubility in ethers. It is used as a solvent, an antifreeze, and a raw material for synthetic polyester.
What is the chemical formula for CAS 107-21-1?
The chemical formula for CAS 107-21-1 (ethylene glycol) is C₂H₆O₂.
What is the use of Ethylene Glycol CAS 107-21-1?
1. Antifreeze and coolants: Ethylene glycol is widely used as a primary component in automotive antifreeze and engine coolant formulations. It prevents the coolant from freezing or boiling, thereby protecting the engine from extreme temperatures and corrosion.
2. Heat transfer fluids: Ethylene glycol is used as a heat transfer fluid in various industrial processes, such as HVAC systems, refrigeration and solar thermal applications. It efficiently transfers heat and prevents the system from freezing or overheating.
3. Chemical intermediates: It is a versatile chemical intermediate used in the production of many chemicals, including polyester fibres, polyethylene terephthalate (PET) resins, polyurethanes and solvents.
4. Deicing and anti-icing solutions: Ethylene glycol is used in de-icing and anti-icing solutions for aircraft, runways and roads. It lowers the freezing point of water, preventing the formation of ice and facilitating the removal of existing ice.
5. Personal care and cosmetics: Due to its humectant properties, it is present in various personal care products, such as moisturisers, lotions, and hair care products. It helps these products retain moisture and improves their texture.
Is CAS 107-21-1 safe?
No, CAS 107-21-1 is not safe. While it has a sweet taste, ethylene glycol is toxic if ingested, so it must be handled with care.
Where to buy Ethylene Glycol Liquid CAS 107-21-1?
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