{{위키데이터 속성 추적}}
{{chembox
| Verifiedfields = changed
| Watchedfields = changed
| verifiedrevid = 396496424
| Name = 황산철(II)
| ImageFile1 = Fe(H2O)6SO4.png
| ImageName1 = Skeletal formula of iron(II) sulfate
| ImageSize1 =
| ImageCaption1 = Iron(II) sulfate when dissolved in water
| ImageFile2 = Iron(II)-sulfate-heptahydrate-3D-balls.tiff
| ImageName2 = Structure of iron(II) sulfate heptahydrate
| ImageSize2 =
| IUPACName = Iron(II) sulfate
| ImageFile3 = Iron(II)-sulfate-heptahydrate-sample.jpg
| ImageName3 = Sample of iron(II) sulfate heptahydrate
| ImageSize3 =
| OtherNames = Iron(II) sulphate; Ferrous sulfate, Green vitriol, Iron vitriol, Copperas, Melanterite, Szomolnokite
|Section1={{Chembox Identifiers
| index_label = anhydrous
| index1_label = monohydrate
| index2_label = dihydrate
| index3_label = heptahydrate
| index_comment =
| index1_comment =
| index2_comment =
| index3_comment =
| testQID = Q288266
| QID1 = Q27276789
| QID2 =
| QID3 =
| ChemSpiderID = 22804
| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}
| ChemSpiderID1 = 56459
| ChemSpiderID1_Ref = {{chemspidercite|changed|chemspider}}
| ChemSpiderID3 = 22804
| ChemSpiderID3_Ref = {{chemspidercite|changed|chemspider}}
| UNII = 2IDP3X9OUD
| UNII_Ref = {{fdacite|correct|FDA}}
| UNII1 = RIB00980VW
| UNII1_Ref = {{fdacite|correct|FDA}}
| UNII2 = G0Z5449449
| UNII2_Ref = {{fdacite|correct|FDA}}
| UNII3 = 39R4TAN1VT
| UNII3_Ref = {{fdacite|correct|FDA}}
| CASNo = 7720-78-7
| CASNo_Ref = {{cascite|correct|CAS}}
| CASNo1 = 17375-41-6
| CASNo1_Ref = {{cascite|correct|CAS}}
| CASNo2 = 10028-21-4
| CASNo2_Ref = {{cascite|correct|CAS}}
| CASNo3 = 7782-63-0
| CASNo3_Ref = {{cascite|correct|CAS}}
| PubChem = 24393
| PubChem1 = 62712
| PubChem3 = 62662
| ChEBI = 75832
| ChEBI_Ref = {{ebicite|changed|EBI}}
| ChEMBL = 1200830
| ChEMBL_Ref = {{ebicite|changed|EBI}}
| RTECS = NO8500000 (anhydrous)<br>NO8510000 (heptahydrate)
| EC_number = 231-753-5
| UNNumber = 3077
| SMILES = [O-]S(=O)(=O)[O-].[Fe+2]
| InChI = 1/Fe.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
| InChIKey = BAUYGSIQEAFULO-NUQVWONBAS
| StdInChI_Ref = {{stdinchicite|correct|chemspider}}
| StdInChI = 1S/Fe.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}}
| StdInChIKey = BAUYGSIQEAFULO-UHFFFAOYSA-L}}
|Section2={{Chembox Properties
| Formula = FeSO<sub>4</sub>
| Appearance = White crystals (anhydrous)<br>White-yellow crystals (monohydrate)<br>Blue-green crystals (heptahydrate)
| Odor = Odorless
| Density = 3.65 g/cm<sup>3</sup> (anhydrous)<br>3 g/cm<sup>3</sup> (monohydrate)<br>2.15 g/cm<sup>3</sup> (pentahydrate)<ref name="webmin2">{{웹 인용|title= Siderotil Mineral Data|url= http://www.webmineral.com/data/Siderotil.shtml|access-date= 2014-08-03}}</ref><br>1.934 g/cm<sup>3</sup> (hexahydrate)<ref name="webmin3">{{웹 인용|title= Ferrohexahydrite Mineral Data|url= http://www.webmineral.com/data/Ferrohexahydrite.shtml|access-date= 2014-08-03}}</ref><br>1.895 g/cm<sup>3</sup> (heptahydrate)<ref name=crc/>
| MolarMass = 151.91 g/mol (anhydrous)<br/> 169.93 g/mol (monohydrate)<br/> 241.99 g/mol (pentahydrate)<br/> 260.00 g/mol (hexahydrate)<br/> 278.02 g/mol (heptahydrate)
| MeltingPtC = 680
| MeltingPt_notes =<br>(anhydrous) decomposes<ref name=chemister/><br>{{convert|300|C|F K}}<br>(monohydrate) decomposes<br>{{convert|60-64|C|F K}}<br>(heptahydrate) decomposes<ref name=crc>{{CRC90}}</ref><ref name=fca/>
| BoilingPt =
| Solubility = Monohydrate:<br>44.69 g/100 mL (77&nbsp;°C)<br>35.97 g/100 mL (90.1&nbsp;°C)<br>Heptahydrate:<br>15.65 g/100 mL (0&nbsp;°C)<br>20.5 g/100 mL (10&nbsp;°C)<br>29.51 g/100 mL (25&nbsp;°C)<br>39.89 g/100 mL (40.1&nbsp;°C)<br>51.35 g/100 mL (54&nbsp;°C)<ref name="sioc">{{서적 인용|last1= Seidell|first1= Atherton|last2= Linke|first2= William F.|year= 1919|title= Solubilities of Inorganic and Organic Compounds|url= https://archive.org/details/solubilitiesino01seidgoog|publisher= D. Van Nostrand Company|place= [[뉴욕|New York]]|edition= 2nd|page= [https://archive.org/details/solubilitiesino01seidgoog/page/n368 343]}}</ref>
| SolubleOther = [[에탄올]]에서는 무시할 수 있을 만큼 작음
| Solubility1 = 6.4 g/100 g (20&nbsp;°C)<ref name=chemister>{{웹 인용|last= Anatolievich|first= Kiper Ruslan|url= http://chemister.ru/Database/properties-en.php?dbid=1&id=4387|title= iron(II) sulfate|access-date= 2014-08-03}}</ref>
| Solvent1 = ethylene glycol
| RefractIndex = 1.591 (monohydrate)<ref name="mindat">{{웹 인용|first1= Jolyon|last1= Ralph|first2= Ida|last2= Chautitle|title= Szomolnokite|url= http://www.mindat.org/min-3859.html|publisher= [[Mindat.org]]|access-date= 2014-08-03}}</ref><br>1.526–1.528 (21&nbsp;°C, tetrahydrate)<ref name="webmin">{{웹 인용|title= Rozenite Mineral Data|url= http://www.webmineral.com/data/Rozenite.shtml|access-date= 2014-08-03}}</ref><br>1.513–1.515 (pentahydrate)<ref name=webmin2/><br>1.468 (hexahydrate)<ref name=webmin3/><br>1.471 (heptahydrate)<ref name="webmin4">{{웹 인용|title= Melanterite Mineral Data|url= http://www.webmineral.com/data/Melanterite.shtml|access-date= 2014-08-03}}</ref>
| VaporPressure = 1.95 kPa (heptahydrate)<ref name="sigma"/>
| MagSus = {{val|1.24|e=-2|u=cm<sup>3</sup>/mol}} (anhydrous)<br>{{val|1.05|e=-2|u=cm<sup>3</sup>/mol}} (monohydrate)<br>{{val|1.12|e=-2|u=cm<sup>3</sup>/mol}} (heptahydrate)<ref name=crc/><br>{{val|+10200|e=-6|u=cm<sup>3</sup>/mol}}}}
|Section3={{Chembox Structure
| CrystalStruct = [[Orthorhombic]], [[pearson symbol|oP24]] (anhydrous)<ref name=cod>{{저널 인용|title= The High-temperature β Modification of Iron(II) Sulfate|first= Matthias|last= Weil|journal= [[Acta Crystallographica Section E]]|url= http://www.crystallography.net/2216658.html|publisher= International Union of Crystallography|access-date= 2014-08-03|pages= i192|year= 2007|volume= 63|issue= 12|doi= 10.1107/S160053680705475X}}</ref><br>[[Monoclinic]], mS36 (monohydrate)<ref name=mindat/><br>Monoclinic, mP72 (tetrahydrate)<ref name=webmin/><br>[[Triclinic]], aP42 (pentahydrate)<ref name=webmin2/><br>Monoclinic, mS192 (hexahydrate)<ref name=webmin3/><br>Monoclinic, mP108 (heptahydrate)<ref name=crc/><ref name=webmin4/>
| SpaceGroup = Pnma, No. 62 (anhydrous)<ref name=cod/><br>C2/c, No. 15 (monohydrate, hexahydrate)<ref name=webmin3/><ref name=mindat/><br>P2<sub>1</sub>/n, No. 14 (tetrahydrate)<ref name=webmin/><br>P{{overline|1}}, No. 2 (pentahydrate)<ref name=webmin2/><br>P2<sub>1</sub>/c, No. 14 (heptahydrate)<ref name=webmin4/>
| PointGroup = 2/m 2/m 2/m (anhydrous)<ref name=cod/><br>2/m (monohydrate, tetrahydrate, hexahydrate, heptahydrate)<ref name=webmin3/><ref name=mindat/><ref name=webmin/><ref name=webmin4/><br>{{overline|1}} (pentahydrate)<ref name=webmin2/>
| LattConst_a = 8.704(2) Å
| LattConst_b = 6.801(3) Å
| LattConst_c = 4.786(8) Å (293 K, anhydrous)<ref name=cod/>
| LattConst_alpha = 90
| Coordination = Octahedral (Fe<sup>2+</sup>)}}
|Section5={{Chembox Thermochemistry
| DeltaHf = −928.4 kJ/mol (anhydrous)<ref name=crc/><br>−3016 kJ/mol (heptahydrate)<ref name=chemister2>{{웹 인용|last= Anatolievich|first= Kiper Ruslan|url= http://chemister.ru/Database/properties-en.php?dbid=1&id=459|title= iron(II) sulfate heptahydrate|access-date= 2014-08-03}}</ref>
| Entropy = 107.5 J/mol·K (anhydrous)<ref name=crc/><br>409.1 J/mol·K (heptahydrate)<ref name=chemister2/>
| HeatCapacity = 100.6 J/mol·K (anhydrous)<ref name=crc/><br>394.5 J/mol·K (heptahydrate)<ref name=chemister2/>
| DeltaGf = −820.8 kJ/mol (anhydrous)<ref name=crc/><br>−2512 kJ/mol (heptahydrate)<ref name=chemister2/>}}
| Section6 = {{Chembox Pharmacology
| Pharmacology_ref = 
| ATCCode_prefix = B03
| ATCCode_suffix = AA07
| ATC_Supplemental = 
| ATCvet = 
| Licence_EU = 
| INN = 
| INN_EMA = 
| Licence_US = 
| Legal_status = 
| Legal_AU = 
| Legal_AU_comment = 
| Legal_CA = 
| Legal_CA_comment = 
| Legal_NZ = 
| Legal_NZ_comment = 
| Legal_UK = 
| Legal_UK_comment = 
| Legal_US = 
| Legal_US_comment = 
| Legal_EU = 
| Legal_EU_comment = 
| Legal_UN = 
| Legal_UN_comment = 
| Pregnancy_category = 
| Pregnancy_AU = 
| Pregnancy_AU_comment = 
| Dependence_liability = 
| Addiction_liability = 
| AdminRoutes = 
| Bioavail = 
| ProteinBound = 
| Metabolism = 
| Metabolites = 
| OnsetOfAction = 
| HalfLife = 
| DurationOfAction = 
| Excretion = 
  }}
|Section7={{Chembox Hazards
| GHSPictograms = {{GHS exclamation mark}}<ref name="sigma">{{Sigma-Aldrich|sigma|id = f8263|name = Iron(II) sulfate heptahydrate|accessdate = 2014-08-03}}</ref>
| GHSSignalWord = Warning
| HPhrases = {{H-phrases|302|315|319}}<ref name="sigma"/>
| PPhrases = {{P-phrases|305+351+338}}<ref name="sigma"/>
| NFPA-H = 1
| NFPA-F = 0
| NFPA-R = 0
| NFPA_ref =<ref>[https://beta-static.fishersci.com/content/dam/fishersci/en_US/documents/programs/education/regulatory-documents/sds/chemicals/chemicals-f/S25325A.pdf/ Safety Data Sheet]{{깨진 링크|url=https://beta-static.fishersci.com/content/dam/fishersci/en_US/documents/programs/education/regulatory-documents/sds/chemicals/chemicals-f/S25325A.pdf/ }}</ref>
| LD50 = 237 mg/kg (rat, oral)<ref name=fca>{{웹 인용|title= MSDS of Ferrous sulfate heptahydrate|url= https://www.fishersci.ca/viewmsds.do?catNo=I1463|publisher= [[Fisher Scientific|Fisher Scientific, Inc]]|place= [[Fair Lawn, New Jersey]]|access-date= 2014-08-03}}</ref>
| REL = TWA 1 mg/m<sup>3</sup><ref>{{PGCH|0346}}</ref>}}
|Section8={{Chembox Related
| OtherAnions =
| OtherCations = [[Cobalt(II) sulfate]]<br>[[Copper(II) sulfate]]<br>[[Manganese(II) sulfate]]<br>[[Nickel(II) sulfate]]
| OtherCompounds = [[Iron(III) sulfate]]}}}}

'''황산 철(II)'''(黃酸鐵(II), {{llang|en|iron(II) sulfate}})는 화학식 [[철|Fe]][[황산염|SO<sub>4</sub>]]을 갖는 특정 범위의 [[염]]이다. 이 화합물들은 대체로 7[[수화물]](heptahydrate)로서 존재한다. 이 수화물 형태는 의학적으로 [[철 결핍]]을 치료하기 위해 사용하며, 또 산업적인 용도로도 사용된다.

[[WHO 필수 의약품 목록]]에 등재되어 있다.<ref name="WHO21st">{{서적 인용| vauthors = ((World Health Organization)) | title = World Health Organization model list of essential medicines: 21st list 2019 | year = 2019 | hdl = 10665/325771 | author-link = World Health Organization | publisher = World Health Organization | location = Geneva | id = WHO/MVP/EMP/IAU/2019.06. License: CC BY-NC-SA 3.0 IGO | hdl-access=free }}</ref> 2019년, 미국에서 600만 번 이상 처방될 정도로 103번째로 많이 처방된 약물이다.<ref>{{웹 인용| title = The Top 300 of 2019 | url = https://clincalc.com/DrugStats/Top300Drugs.aspx | website = ClinCalc | access-date = 16 October 2021}}</ref><ref>{{웹 인용| title = Ferrous Sulfate - Drug Usage Statistics | website = ClinCalc | url = https://clincalc.com/DrugStats/Drugs/FerrousSulfate | access-date = 16 October 2021}}</ref>

== 같이 보기 ==
* [[철]]

== 각주 ==
{{각주}}

== 외부 링크 ==
* {{웹 인용| url = https://druginfo.nlm.nih.gov/drugportal/rn/7720-78-7 | publisher = U.S. National Library of Medicine | work = Drug Information Portal | title = Ferrous sulfate  }}
* {{웹 인용|url=http://www.chemicalland21.com/industrialchem/inorganic/FERROUS%20SULFATE%20HEPTAHYDRATE.htm |title=Product Information |publisher=Chemical Land21 |date=January 10, 2007}}
* {{cite AmCyc |last=Hunt |first=T. Sterry |author-link=T. Sterry Hunt |wstitle=Copperas |short=x}}

{{전거 통제}}

[[분류:황산염]]
[[분류:세계 보건 기구 필수 의약품]]
[[분류:철(II) 화합물]]