인듐 수산화물

Indium hydroxide

HCID 88636CAS 20661-21-6

부분 구조 검색 유사 구조 찾기

기본 정보

표준 SMILES: [In+3].[OH-].[OH-].[OH-]
InChIKey: IGUXCTSQIGAGSV-UHFFFAOYSA-K
분자식: H3InO3
평균 분자량: 165.84 g/mol
단동위원소 질량: 165.91209696

이름 및 식별자

우선 이름: Indium hydroxide
IUPAC: indium(3+) trihydroxide
현지명: 인듐 수산화물
영어명: Indium hydroxide
분자식: H3InO3
분자량: 165.84

이름 및 동의어

Indium hydroxideIndium trihydroxide55326-87-9Indium (III) hydroxide09J170CMXVIndium hydroxide (VAN)DTXSID2074825EINECS 243-947-7EINECS 259-592-6NSC 127173NSC-127173RefChem:790932

이름 더 보기

수산화인듐인듐수산화물인듐수산화물(INDIUMHYDROXIDE)Nsc127173IndiuM hydroxidIndiumtrihydroxidIndium(Ⅲ) hydroxideINDIUM(III) HYDROXIDEIndium(III)trihydoxideIndium hydroxide,99.99%indiumhydroxide(in(oh)3)

DTXCID8041874243-947-7259-592-620661-21-6Indium hydroxide (In(OH)3)indium(3+);trihydroxideINDIUMHYDROXIDEIndium(III)hydroxide

데이터베이스 식별자

CAS: 20661-21-6、55326-87-9
PubChem CID: 88636
DTXSID: DTXSID2074825
UNII: 09J170CMXV
EC Number: 243-947-7、259-592-6
Nikkaji: J154.780A

물성

구조 계산 물성

극성 표면적: 3 Å²
수소 결합 공여자 수: 3
수소 결합 수용자 수: 3
회전 가능 결합 수: 0
무거운 원자 수: 4
형식 전하: 0
복잡도: 0

실험 및 물리화학적 성질

Chemical ClassesMetals -> Metals, Inorganic Compounds

Physical DescriptionWhite or yellow powder; [MSDSonline]

물리화학적 성질

녹는점: 150 °C · 150 °C (lit.)
밀도: 4.45 g/mL · 4.45 g/mL at 20 °C (lit.)
증기압: 0.01 mm · <0.01 mm Hg ( 25 °C)
용해도: 2 O: · H2O: 불용성(lit.)
물리적 상태: 나노분말
색상: cubic crystals, crystalline
수용성: 물에 녹지 않습니다.
InChI: InChI=1S/In.3H2O/h;3*1H2/q+3;;;/p-3
InChIKey: IGUXCTSQIGAGSV-UHFFFAOYSA-K
SMILES: [In](O)(O)O
LogP: 5.9 at · 5.9 at 22℃
EPA: 3 · Indium hydroxide (In(OH)3) (20661-21-6)

화학적 성질

yellow-white powder(s); -100 mesh with 99.999% purity [AES93] [CER91]

안전 및 규제

GHS 분류

GHS Classification · 6건

This chemical does not meet GHS hazard criteria for 2% (1 of 51) of reports.

Warning

H315 (90.2%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 51 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

This chemical does not meet GHS hazard criteria for 100% (2 of 2) of all reports.

유해성 정보

Regulatory Information · 2건

Chemical: Indium hydroxide (In(OH)3)

Status: Active Update: 21-04-2021 https://echa.europa.eu/registration-dossier/-/registered-dossier/22591

Hazards SummaryAn irritant; [MSDSonline] See Indium.

Hazard Classes and Categories · 2건

Skin Irrit. 2 (90.2%)

Not Classified

안전 및 보호

Threshold Limit Values (TLV)0.1 [mg/m3], as In

안전 데이터

wgk: 3
tsca: TSCA listed
risk_code: 36/37/38
hazard_code: Xi
safety_code: 26-37/39
기존화학 물질: KE-21004
Hazard Classifications: Aquatic Chronic 2STOT RE 1
스토리지 클래스: 6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects

화학 및 산업

용도 및 제조

General Manufacturing InformationIndium hydroxide (In(OH)3): ACTIVE

응용 분야

용도Indium(III) hydroxide is used as a precursor to indium(III)oxide. It is also applied in batteries, glasses, ceramics, chemical reagents and semiconductors.

제조 방법 · 1건

According to Milligan and Weiser, a small excess of NH3 solution is added at 100℃ to an InCl3 solution. The precipitate is aged a few hours at 100℃ by letting it stand under its mother liquor, then washed free of chloride and dried at room temperature.