zinc sulfate

noun

Chemistry.

1. a colorless, crystalline, water-soluble powder, ZnSO 4 ⋅7H 2 O, used for preserving skins and wood, in the electrodeposition of zinc, in the bleaching of paper, as a mordant in calico printing, and in medicine as an astringent, styptic, and emetic.

zinc sulfate

1. A colorless crystalline compound used especially in hydrated form as an emetic and astringent, as a fungicide, and in wood and skin preservatives. Chemical formula: ZnSO ₄ .

Word History and Origins

Origin of zinc sulfate¹

First recorded in 1850–55

Example Sentences

Within weeks he had landed on what he insisted was an effective cure: a three-drug cocktail of the antimalarial drug hydroxychloroquine, the antibiotic azithromycin and zinc sulfate.

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And we need better zinc supplements, Knoell says: Most now come in salt form, as zinc sulfate or chloride, but these are not readily taken up by the body.

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Since early March, his clinics had treated people with coronavirus-like symptoms, and he had developed an experimental treatment consisting of an antimalarial medication called hydroxychloroquine, the antibiotic azithromycin and zinc sulfate.

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The doctor, he claimed, had been treating patients with hydroxychloroquine, azithromycin and zinc sulfate.

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The treatment is bed rest, which he desperately needs anyway, injections of zinc sulfate, and quinine tablets.

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