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Definitions from the Web

Bisphenol-A

Definition: Bisphenol-A, commonly abbreviated as BPA, is an organic synthetic compound used primarily as a building block in the production of plastics. It belongs to the group of phenolic compounds and is known for its ability to mimic the hormone estrogen.

Parts of Speech:

• Noun

Senses:

1. Chemical Compound:

- Example Sentence: The chemical structure of bisphenol-A consists of two hydroxyphenyl groups connected by a carbonyl group.

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2. Plastic Production:

- Example Sentence: Many plastic products, such as water bottles and food containers, contain bisphenol-A as an essential ingredient.

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3. Health Concerns:

- Example Sentence: Research suggests that long-term exposure to bisphenol-A may have adverse effects on human health, particularly in hormone regulation.

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4. Environmental Impact:

- Example Sentence: Bisphenol-A, when improperly disposed of, can leach into the environment and have detrimental effects on aquatic organisms.

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5. Regulatory Measures:

- Example Sentence: Several countries have implemented strict regulations to limit the use of bisphenol-A in certain products, aiming to reduce potential health risks.

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6. Alternatives:

- Example Sentence: Many manufacturers have started replacing bisphenol-A with other safer alternatives in their products, addressing consumer concerns.

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