延胡索酸亚铁 Iron(II) fumarate
（重定向自Iron fumarate）
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延胡索酸亚铁（英语：Iron(II) fumarate，亦称为富马酸亚铁、富血铁、反丁烯二酸亚铁）是延胡索酸对应的铁的化合物，外观为红橙色粉末。过去曾作为膳食补充剂使用，用于补铁。化学式为C4H2FeO4。纯的延胡索酸亚铁中，铁的质量分数为32.87%，因此一片300 mg的延胡索酸亚铁药片含105 mg的铁。
Iron fumarate
中文百科
英语百科
Iron(II) fumarate 延胡索酸亚铁
（重定向自Iron fumarate）
Iron(II) fumarate, also known as ferrous fumarate, is the iron(II) salt of fumaric acid, occurring as a reddish-orange powder, used to supplement iron intake. It has the chemical formula C4H2FeO4. Pure ferrous fumarate has an iron content of 32.87%, therefore one tablet of 300 mg iron fumarate will contain 98.6 mg of iron (548% Daily Value based on 18 mg RDI).
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