Definition of paraben in English:

paraben

noun ˈparəbɛnˈparəben

Chemistry

Any of a group of compounds used as preservatives in pharmaceutical and cosmetic products and in the food industry.
〔化〕对羟基苯甲酸酯，尼泊金（在制药、化妆品和食品工业中用作防腐剂）
Example sentencesExamples
- She also reported that, in one study, a paraben was injected under the skin and was found to have an " oestrogenic response on uterine tissues ".
- I have done a bit of homespun research of my own into this group of compounds, of which there are five: butyl, ethyl, isobutyl, methyl and propyl paraben.
- The family's common names follow the standard alkane hydrocarbon sequence: methyl paraben, ethyl paraben, propyl paraben, butyl paraben, etc.
- Twenty breast tumours have been found to contain high concentrations of paraben, a chemical that mimics estrogen in the body.
- Paraben is known to play a role in the development of breast cancer, and is found in cosmetics like deodorants, body sprays and shampoos.

Origin

1950s: from para-¹ + (hydroxy)ben(zoic).

Definition of paraben in US English:

paraben

nounˈparəben

Chemistry

Any of a group of compounds used as preservatives in pharmaceutical and cosmetic products and in the food industry.
〔化〕对羟基苯甲酸酯，尼泊金（在制药、化妆品和食品工业中用作防腐剂）
Example sentencesExamples
- Paraben is known to play a role in the development of breast cancer, and is found in cosmetics like deodorants, body sprays and shampoos.
- I have done a bit of homespun research of my own into this group of compounds, of which there are five: butyl, ethyl, isobutyl, methyl and propyl paraben.
- The family's common names follow the standard alkane hydrocarbon sequence: methyl paraben, ethyl paraben, propyl paraben, butyl paraben, etc.
- She also reported that, in one study, a paraben was injected under the skin and was found to have an " oestrogenic response on uterine tissues ".
- Twenty breast tumours have been found to contain high concentrations of paraben, a chemical that mimics estrogen in the body.

Origin

1950s: from para- + ( hydroxy)ben(zoic).

词汇	paraben
释义	Definition of paraben in English: paraben noun ˈparəbɛnˈparəben Chemistry Any of a group of compounds used as preservatives in pharmaceutical and cosmetic products and in the food industry. 〔化〕对羟基苯甲酸酯，尼泊金（在制药、化妆品和食品工业中用作防腐剂） Example sentencesExamples She also reported that, in one study, a paraben was injected under the skin and was found to have an " oestrogenic response on uterine tissues ". I have done a bit of homespun research of my own into this group of compounds, of which there are five: butyl, ethyl, isobutyl, methyl and propyl paraben. The family's common names follow the standard alkane hydrocarbon sequence: methyl paraben, ethyl paraben, propyl paraben, butyl paraben, etc. Twenty breast tumours have been found to contain high concentrations of paraben, a chemical that mimics estrogen in the body. Paraben is known to play a role in the development of breast cancer, and is found in cosmetics like deodorants, body sprays and shampoos. Origin 1950s: from para-¹ + (hydroxy)ben(zoic). Definition of paraben in US English: paraben nounˈparəben Chemistry Any of a group of compounds used as preservatives in pharmaceutical and cosmetic products and in the food industry. 〔化〕对羟基苯甲酸酯，尼泊金（在制药、化妆品和食品工业中用作防腐剂） Example sentencesExamples Paraben is known to play a role in the development of breast cancer, and is found in cosmetics like deodorants, body sprays and shampoos. I have done a bit of homespun research of my own into this group of compounds, of which there are five: butyl, ethyl, isobutyl, methyl and propyl paraben. The family's common names follow the standard alkane hydrocarbon sequence: methyl paraben, ethyl paraben, propyl paraben, butyl paraben, etc. She also reported that, in one study, a paraben was injected under the skin and was found to have an " oestrogenic response on uterine tissues ". Twenty breast tumours have been found to contain high concentrations of paraben, a chemical that mimics estrogen in the body. Origin 1950s: from para- + ( hydroxy)ben(zoic).
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