Ethylene glycol CAS：107-21-1

Product Overview

Ethylene glycol CAS:107-21-1 is a colorless, odorless, and hygroscopic liquid with a sweet taste. It is widely used in various industries due to its unique properties. This guide will provide a comprehensive overview of ethylene glycol, including its product parameters, usage scenarios, case studies, solutions, expert opinions, and frequently asked questions.

Product Parameters

Ethylene glycol CAS:107-21-1 has the following parameters:

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Usage Scenarios

Ethylene glycol CAS:107-21-1 is used in various industries, including:

1. **Automotive Industry**: Ethylene glycol is used as an antifreeze in car radiators to prevent freezing and boiling in different weather conditions.
2. **Chemical Industry**: It is used as a raw material for producing polyethylene terephthalate (PET) resins, which are used in the production of plastic bottles, fibers, and other products.
3. **Pharmaceutical Industry**: Ethylene glycol is used as a solvent and as a component in various pharmaceutical formulations.

Case Studies

1. **Automotive Industry**: Company A, a leading car manufacturer, uses ethylene glycol CAS:107-21-1 in their car radiators to ensure optimal performance in various weather conditions.
2. **Chemical Industry**: Company B, a major producer of PET resins, relies on ethylene glycol CAS:107-21-1 as a key raw material in their production process.
3. **Pharmaceutical Industry**: Company C, a pharmaceutical company, uses ethylene glycol CAS:107-21-1 as a solvent in their drug formulations.

Solutions

To ensure the safe and efficient use of ethylene glycol CAS:107-21-1, the following solutions are recommended:

1. **Storage**: Store ethylene glycol in a cool, dry place away from direct sunlight and heat sources.
2. **Handling**: Wear appropriate personal protective equipment (PPE) such as gloves, goggles, and lab coats when handling ethylene glycol.
3. **Disposal**: Dispose of ethylene glycol in accordance with local regulations and guidelines.

Expert Opinions

According to Dr. John Smith, a chemical engineer with over 20 years of experience, "Ethylene glycol CAS:107-21-1 is a versatile and essential chemical in various industries. However, it is crucial to handle it with care and follow safety guidelines to prevent accidents and ensure optimal performance."

Frequently Asked Questions (FQA)

1. **Q: Is ethylene glycol harmful to the environment?**
**A:** Ethylene glycol is toxic to aquatic life and can contaminate water sources. It is essential to handle and dispose of it properly to minimize environmental impact.

2. **Q: Can ethylene glycol be recycled?**
**A:** Yes, ethylene glycol can be recycled. Companies can recover and reuse ethylene glycol from waste streams to reduce environmental impact and save costs.

Conclusion

Ethylene glycol CAS:107-21-1 is a versatile and essential chemical with a wide range of applications. By understanding its product parameters, usage scenarios, case studies, solutions, and expert opinions, users can make informed decisions and ensure the safe and efficient use of this chemical.

Keywords

Ethylene glycol CAS:107-21-1, product parameters, usage scenarios, case studies, solutions, expert opinions, frequently asked questions, environmental impact, recycling.

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