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单词 ferrous sulphate
释义

Definition of ferrous sulphate in English:

ferrous sulphate

(also ferrous sulphate)
noun
mass noun
  • A pale green iron salt used in inks, tanning, water purification, and treating anaemia.

    Alternative name: iron(II) sulphate; chemical formula (crystals): FeSO₄.7H₂O

    Example sentencesExamples
    • Other mined materials include iron from ferrous sulphate, copper, and molybdenum.
    • The placebo contained ferrous sulphate 120 mg and calcium phosphate 240 mg.
    • After about four years, they produced ‘liquor’ - a dilute solution of hydrated ferrous sulphate and sulphuric acid, which flowed via a planked channel to a cistern.
    • The researchers say that as few as 10 ferrous sulphate tablets, totalling 600 mg of elemental iron, can kill a small child.
    • Investigations showed iron deficiency anaemia (haemoglobin 87 g/l, mean cell volume 69 fl), and she was treated with ferrous sulphate.
 
 
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更新时间:2025/1/10 6:31:59