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OTC
ONRIXE CAPSULE
膠囊劑
INN: FERROUS SULFATE DEHYDRATE
Data updated: 2026-04-11
Available in:
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Form
膠囊劑
Dosage
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Route
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Storage
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About This Product
User Reviews
Reviews reflect personal experiences and are not medical advice. Always consult your doctor.
Manufacturer
永新藥品工業股份有限公司 (TW)
ATC Code
B03AA07
Source
TFDA
anhydrous:7720-78-7Ymonohydrate:17375-41-6Ydihydrate:10028-21-4Yheptahydrate:7782-63-0Y
anhydrous:Interactive imageheptahydrate:Interactive image
anhydrous:CHEBI:75832N
anhydrous:ChEMBL1200830N
anhydrous:22804Ymonohydrate:56459Nheptahydrate:22804N
anhydrous: 231-753-5
anhydrous:24393monohydrate:62712heptahydrate:62662
anhydrous: NO8500000 (anhydrous)NO8510000 (heptahydrate)
anhydrous:2IDP3X9OUDYmonohydrate:RIB00980VWYdihydrate:G0Z5449449Yheptahydrate:39R4TAN1VTY
anhydrous:DTXSID0029688
InChI=1S/Fe.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2YKey: BAUYGSIQEAFULO-UHFFFAOYSA-LYanhydrous: InChI=1/Fe.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2Key: BAUYGSIQEAFULO-NUQVWONBAS
anhydrous: [Fe+2].[O-]S([O-])(=O)=Oheptahydrate: [OH2+][Fe-4]([OH2+])([OH2+])([OH2+])([OH2+])[OH2+].[O-]S(=O)(=O)[O-].O
US:OTC
Iron(II) sulfateorferrous sulfate(British English:sulphateinstead of sulfate) denotes a range ofsaltswith the formulaFeSO4·xH2O. These compounds exist most commonly as the heptahydrate (x= 7), but several values for x are known. The hydrated form is used medically to treat or preventiron deficiency, and also for industrial applications. Known since ancient times ascopperasand asgreen vitriol(vitriolis an archaic name forhydrated sulfate minerals), the blue-green heptahydrate (hydratewith 7 molecules of water) is the most common form of this material. All the iron(II) sulfates dissolve in water to give the sameaquo complex[Fe(H2O)6]2+, which hasoctahedral molecular geometryand isparamagnetic. The name copperas dates from times when the copper(II) sulfate was known as blue copperas, and perhaps in analogy, iron(II) and zinc sulfate were known respectively as green and white copperas.
It is on theWorld Health Organization's List of Essential Medicines.In 2023, it was the 89th most commonly prescribed medication in the United States, with more than 7million prescriptions.