Definition of ethylenediamine in English:

ethylenediamine

noun ˌɛθɪliːndʌɪˈeɪmiːnˌɛθɪliːndʌɪˈamiːnˌɛθɪliːnˈdʌɪəmiːnˌeTHəlēnˈdīəmēn

mass nounChemistry

A viscous liquid used in making detergents and emulsifying agents.
〔化〕乙二胺
Chemical formula: NH₂CH₂CH₂NH₂
Example sentencesExamples
- The compounds used to create it include ethylenediamine, formaldehyde and sodium cyanide.
- The additives were prepared from amines (such as tetraethylenepentamine, triethylenetetramine, diethylenetriamine and ethylenediamine (EDA)) and formaldehyde.
- Tell your doctor if you have ever had any unusual or allergic reaction to aminophylline, ethylenediamine (contained in aminophylline), oxtriphylline, or theophylline.

Definition of ethylenediamine in US English:

ethylenediamine

nounˌeTHəlēnˈdīəmēn

Chemistry

A viscous liquid used in making detergents and emulsifying agents.
〔化〕乙二胺
Chemical formula: NH₂CH₂CH₂NH₂
Example sentencesExamples
- The compounds used to create it include ethylenediamine, formaldehyde and sodium cyanide.
- Tell your doctor if you have ever had any unusual or allergic reaction to aminophylline, ethylenediamine (contained in aminophylline), oxtriphylline, or theophylline.
- The additives were prepared from amines (such as tetraethylenepentamine, triethylenetetramine, diethylenetriamine and ethylenediamine (EDA)) and formaldehyde.

词汇	ethylenediamine
释义	Definition of ethylenediamine in English: ethylenediamine noun ˌɛθɪliːndʌɪˈeɪmiːnˌɛθɪliːndʌɪˈamiːnˌɛθɪliːnˈdʌɪəmiːnˌeTHəlēnˈdīəmēn mass nounChemistry A viscous liquid used in making detergents and emulsifying agents. 〔化〕乙二胺 Chemical formula: NH₂CH₂CH₂NH₂ Example sentencesExamples The compounds used to create it include ethylenediamine, formaldehyde and sodium cyanide. The additives were prepared from amines (such as tetraethylenepentamine, triethylenetetramine, diethylenetriamine and ethylenediamine (EDA)) and formaldehyde. Tell your doctor if you have ever had any unusual or allergic reaction to aminophylline, ethylenediamine (contained in aminophylline), oxtriphylline, or theophylline. Definition of ethylenediamine in US English: ethylenediamine nounˌeTHəlēnˈdīəmēn Chemistry A viscous liquid used in making detergents and emulsifying agents. 〔化〕乙二胺 Chemical formula: NH₂CH₂CH₂NH₂ Example sentencesExamples The compounds used to create it include ethylenediamine, formaldehyde and sodium cyanide. Tell your doctor if you have ever had any unusual or allergic reaction to aminophylline, ethylenediamine (contained in aminophylline), oxtriphylline, or theophylline. The additives were prepared from amines (such as tetraethylenepentamine, triethylenetetramine, diethylenetriamine and ethylenediamine (EDA)) and formaldehyde.
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