산화란타넘
La₂O₃Cite "산화란타넘"
산화란타넘. (n.d.). In Compound. Retrieved from /ko/compound/lanthanum-oxide/
"산화란타넘." Compound, /ko/compound/lanthanum-oxide/.
@misc{, title={산화란타넘}, url={/ko/compound/lanthanum-oxide/}}
IUPAC: Lanthanum(III) oxide
CAS: 1312-81-8
개요
Lanthanum oxide is used in optical glass, catalytic converters, and as a phosphate binder in medicine. It is a key rare earth oxide.
구성
용도
- • Optical glass
- • Catalytic converter
- • Phosphate binder (renal patients)
- • Camera lens coatings
흥미로운 사실
- ✦ High-quality camera lenses use lanthanum glass for superior color correction
구조
SMILES
[O-2].[O-2].[O-2].[La+3].[La+3]
성질
- 유형
- oxide
- 상태
- solid
- 몰 질량
- 325.81 g/mol
- 밀도
- 6.5100 g/cm³
- 녹는점
- 2315.0 °C
- 끓는점
- 4200.0 °C
- 용해도
- insoluble
분자 기술자
- 정확 질량
- 325.7975
- TPSA
- 3.0 Ų
- 수소결합 주개
- 0
- 수소결합 받개
- 3
- 회전 가능 결합
- 0
- 중원자
- 5
- 복잡도
- 0.0
Frequently Asked Questions
What is 산화란타넘?
산화란타넘 (La₂O₃) is a oxide compound with the IUPAC name Lanthanum(III) oxide.
What is the molecular weight of 산화란타넘?
산화란타넘 has a molar mass of 325.81 g/mol.
What state is 산화란타넘 at room temperature?
산화란타넘 is a solid at room temperature.
Is 산화란타넘 organic or inorganic?
산화란타넘 is classified as an inorganic compound.
What elements make up 산화란타넘?
산화란타넘 (La₂O₃) is composed of 산소 (O), 란타넘 (La).