Definition of dithionite in English:

dithionite

noundʌɪˈθʌɪənʌɪtdīˈTHīəˌnīt

Chemistry

A salt containing the anion S₂O₄²⁻.
〔化〕连二亚硫酸盐
Example sentencesExamples
- Sodium dithionite was obtained from Fluka (Sigma-Aldrich, Oakville, Canada).
- Solutions of the reduced protein were obtained by addition of dithionite to the deaerated sample.
- We did not monitor or stabilize the pH of the solution in experiments using sodium dithionite.
- Excess dithionite was removed by a gentle flow of normal air in the solution for a few minutes.
- The spectrum of deoxygenated HemAT, produced by reduction with dithionite, has peaks at 434 and 556 nm.

Origin

From di- ‘two’ + Greek theion ‘sulphur’ + -ite.

Definition of dithionite in US English:

dithionite

noundīˈTHīəˌnīt

Chemistry

A salt containing the anion S₂O₄²⁻.
〔化〕连二亚硫酸盐
Example sentencesExamples
- Sodium dithionite was obtained from Fluka (Sigma-Aldrich, Oakville, Canada).
- Excess dithionite was removed by a gentle flow of normal air in the solution for a few minutes.
- Solutions of the reduced protein were obtained by addition of dithionite to the deaerated sample.
- We did not monitor or stabilize the pH of the solution in experiments using sodium dithionite.
- The spectrum of deoxygenated HemAT, produced by reduction with dithionite, has peaks at 434 and 556 nm.

Origin

From di- ‘two’ + Greek theion ‘sulfur’ + -ite.

词汇	dithionite
释义	Definition of dithionite in English: dithionite noundʌɪˈθʌɪənʌɪtdīˈTHīəˌnīt Chemistry A salt containing the anion S₂O₄²⁻. 〔化〕连二亚硫酸盐 Example sentencesExamples Sodium dithionite was obtained from Fluka (Sigma-Aldrich, Oakville, Canada). Solutions of the reduced protein were obtained by addition of dithionite to the deaerated sample. We did not monitor or stabilize the pH of the solution in experiments using sodium dithionite. Excess dithionite was removed by a gentle flow of normal air in the solution for a few minutes. The spectrum of deoxygenated HemAT, produced by reduction with dithionite, has peaks at 434 and 556 nm. Origin From di- ‘two’ + Greek theion ‘sulphur’ + -ite. Definition of dithionite in US English: dithionite noundīˈTHīəˌnīt Chemistry A salt containing the anion S₂O₄²⁻. 〔化〕连二亚硫酸盐 Example sentencesExamples Sodium dithionite was obtained from Fluka (Sigma-Aldrich, Oakville, Canada). Excess dithionite was removed by a gentle flow of normal air in the solution for a few minutes. Solutions of the reduced protein were obtained by addition of dithionite to the deaerated sample. We did not monitor or stabilize the pH of the solution in experiments using sodium dithionite. The spectrum of deoxygenated HemAT, produced by reduction with dithionite, has peaks at 434 and 556 nm. Origin From di- ‘two’ + Greek theion ‘sulfur’ + -ite.
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