기본 정보
- CAS
20344-49-4- 표준 SMILES
[Fe+3].[O-2].[OH-]- InChIKey
IEECXTSVVFWGSE-UHFFFAOYSA-M- 분자식
- FeHO2
- 평균 분자량
- 88.85 g/mol
- 단동위원소 질량
- 88.93259
개요
An antiferromagnetic material; constitutes the core of natural ferritin.
이름 및 식별자
- 우선 이름
- iron hydroxide oxide (Fe(OH)O)
- IUPAC
- iron(3+);oxygen(2-);hydroxide
- 현지명
- 철 하이드록사이드 옥사이드
- 영어명
- Iron hydroxide oxide
- 분자식
- FeHO2
- 분자량
- 88.85
이름 및 동의어
Ferric oxyhydroxideFerric hydroxide oxideFERRIC OXY-HYDROXIDEIRON HYDROXIDE OXIDE (FEO(OH))5Fe2O3.9H2ODTXSID3042057FERRIC OXYHYDROXIDE (FEO2H)FERRIC HYDROXIDE OXIDE (FEOOH)ProferdexRefChem:791334DTXCID701507828243-746-4
이름 더 보기
철하이드록사이드옥사이드철하이드록사이드옥사이드수산화철FERRIC HYDROXIDEIRON (III) HYDROXIDEFerric oxide hydroxideHodgsons Bayferrox Yellow 910Iron(III) hydroxide, alpha-phaseasdasdasGamma-phaseFerrous acida-Iron hydroxide
20344-49-487PZU03K0KIron hydroxide oxideiron hydroxide oxide (Fe(OH)O)iron(III) oxyhydroxideiron(3+);oxygen(2-);hydroxideFeHO2ferric;oxygen(2-);hydroxide
데이터베이스 식별자
- CAS
20344-49-4- PubChem CID
- 9793696
- DTXSID
DTXSID3042057- ChEMBL
CHEMBL4802224- UNII
- 87PZU03K0K
- EC Number
- 243-746-4
물성
구조 계산 물성
- 극성 표면적
- 2 Ų
- 수소 결합 공여자 수
- 1
- 수소 결합 수용자 수
- 2
- 회전 가능 결합 수
- 0
- 무거운 원자 수
- 3
- 형식 전하
- 0
- 복잡도
- 0
실험 및 물리화학적 성질
CosmeticsStabilizing
Density4.26 @25 °C
Human Drugs
Breast Feeding; Lactation; Milk, Human; Ferric Compounds; Hematinics; Iron Compounds
FDA approved drugs -> Active ingredient
FDA approved drugs -> Active ingredient
Physical DescriptionDry Powder; Wet Solid; Wet Solid; Dry Powder
물리화학적 성질
- 녹는점
- 135 °C · 135°C
- 밀도
- 3.4 · 3.4-3.9
- 용해도
- DMSO(약간 용해됨), 메탄올(약간 용해됨), 물(용해성)
- 물리적 상태
- 수정 같은
- 색상
- 적갈색
- 수용성
- 무기산에 용해됩니다. 물과 에탄올에 불용성.
- Merck
- 14 · 14,4025
- 안정성
- 안정적인.
- 화장품 원료 기능
- 색소광안정기
- InChI
- InChI=1S/Fe.H2O.O/h;1H2;/q+1;;/p-1
- InChIKey
- AEIXRCIKZIZYPM-UHFFFAOYSA-M
- SMILES
- [Fe](=O)O
- NIST
- iron(III) oxide hydroxide(20344-49-4)
- EPA
- Iron hydroxide oxide (Fe(OH)O) (20344-49-4)
화학적 성질
reddish-brown crystalline solid
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
This chemical does not meet GHS hazard criteria for 100% (1312 of 1312) of all reports.
Not Classified
Aggregated GHS information provided per 1312 reports by companies from 3 notifications to the ECHA C&L Inventory.
유해성 정보
Regulatory Information
Chemical: Iron hydroxide oxide, (Fe(OH)O)
Iron hydroxide oxide (Fe(OH)O) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Iron hydroxide oxide (Fe(OH)O) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Ferric hydroxide: Does not have an individual approval but may be used under an appropriate group standard
Other Safety InformationIMAP assessments - Iron hydroxide oxide, (Fe(OH)O): Human health tier I assessment
Hazard Classes and CategoriesNot Classified
안전 및 보호
Protective Action Criteria (PAC)
24 [mg/m3]
260 [mg/m3]
1600 [mg/m3]
독성 정보
Effects During Pregnancy and Lactation◉ Summary of Use during Lactation
안전 데이터
- wgk
- -
- tsca
- TSCA listed
- 기존화학 물질
- KE-21101
- 스토리지 클래스
- 11 - Combustible Solids
화학 및 산업
약리 정보
FDA Pharmacological Classification
87PZU03K0K
FERRIC OXYHYDROXIDE
Established Pharmacologic Class [EPC] - Phosphate Binder
Mechanisms of Action [MoA] - Phosphate Chelating Activity
Ferric oxyhydroxide is a Phosphate Binder. The mechanism of action of ferric oxyhydroxide is as a Phosphate Chelating Activity.
용도 및 제조
U.S. Production2023: 1,000,000 - <2,500,000 lb
Consumer UsesPigment
Industry UsesPigment
Use ClassificationCosmetics -> Stabilizing
General Manufacturing Information
Wholesale and Retail Trade
Iron hydroxide oxide (Fe(OH)O): ACTIVE
응용 분야
용도In purifying water; as absorbent in chemical processing; as pigment; as catalyst.
일반 설명contains varying amounts of MgO2, SiO2, CaO, Al2O3
제조 방법
A cold solution of 810 g of Fe(NO3)39H2O in two liters of water is poured slowly, with vigorous stirring, into an ammonia solution prepared by dissolving 120 g of gaseous NH3 in two liters of water (cooling necessary). The hydroxide which precipitates is amorphous to x-ray analysis. It is washed by stirring at least five times with eight-liter portions of cold water, each portion being decanted as completely as possible. The residual slurry is then stirred with sufficient cone. KOH solution to give a mixture approximately 2N and allowed to stand for 3-4 hours. Finally 100℃ steam is bubbled through for two hours. The precipitate is thereby transformed completely into bright-yellow α-FeO(OH), which shows a crystalline x-ray diffraction pattern.
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