란탄(+3)양이온삼수산화물
Lanthanum trihydroxide
기본 정보
- CAS
14507-19-8- 표준 SMILES
[La+3].[OH-].[OH-].[OH-]- InChIKey
YXEUGTSPQFTXTR-UHFFFAOYSA-K- 분자식
- H3LaO3
- 평균 분자량
- 189.928 g/mol
- 단동위원소 질량
- 189.91457226
개요
RN given refers to unspecified lanthanum hydroxide
이름 및 식별자
- 우선 이름
- Lanthanum trihydroxide
- IUPAC
- lanthanum(3+) trihydroxide
- 현지명
- 란탄(+3)양이온삼수산화물
- 영어명
- lanthanum(+3) cation trihydroxide
- 분자식
- H3LaO3
- 분자량
- 0
이름 및 동의어
Lanthanum hydroxideLanthanum hydroxide (La(OH)3)7PTY21U5YNRefChem:924519DTXCID0034722238-510-214507-19-8DTXSID5065778Lanthanum trihydroxideLanthanum(3+) hydroxideLanthanum(III) hydroxidelanthanum(3+);trihydroxide
이름 더 보기
란탄(+3)양이온삼수산화물lanthanum(+3) cation trihydroxide
39377-54-3Lanthanum(III)hydroxideLa(OH)3LaO3Lanthanum hydroxide (VAN)SCHEMBL73784LANTHANUM HYDROXIDE [MI]AKOS025243344
데이터베이스 식별자
- CAS
14507-19-8、39377-54-3- PubChem CID
- 135111
- DTXSID
DTXSID5065778- UNII
- 7PTY21U5YN
- EC Number
- 238-510-2
- Nikkaji
- J96.332A
물성
구조 계산 물성
- 극성 표면적
- 3 Ų
- 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 -> Rare Earth Metals
Physical Description
Other Solid; Wet Solid
White, amorphous solid; [Merck Index] Insoluble in water; [Nordberg, p. 904]
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 73.6% (131 of 178) of all reports.
Danger
H314 (24.2%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P363, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 178 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
유해성 정보
Regulatory Information
Chemical: Lanthanum hydroxide (La(OH)3)
Lanthanum hydroxide (La(OH)3) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Lanthanum hydroxide (La(OH)3) 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)
Status: Active Update: 07-07-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/13184
Hazards SummarySee Lanthanum. See RARE EARTH METALS and linked occupational diseases.
Hazard Classes and CategoriesSkin Corr. 1B (24.2%)
안전 및 보호
Protective Action Criteria (PAC)
12 [mg/m3]
130 [mg/m3]
790 [mg/m3]
독성 정보
Adverse EffectsFibrogenic - Inducing tissue injury and fibrosis (scarring).
화학 및 산업
용도 및 제조
U.S. Production2023: 1,390,043 lb
Industry UsesSurface modifier
General Manufacturing Information
Miscellaneous Manufacturing
Lanthanum hydroxide (La(OH)3): ACTIVE
관련 반응
2건
화합물 노트
불러오는 중…