산화비스무트(III)

Bi₂O₃

IUPAC: Bismuth(III) oxide

CAS: 1304-76-3

개요

Bismuth(III) oxide is a bright yellow powder used in ceramics, glass, and as a precursor to other bismuth compounds. It is the main source of bismuth in manufacturing.

구성

원소 기호 원자 원자 질량
산소 O 3 15.9990
비스무트 Bi 2 208.9800

원소 구성

O
산소 ×3
10.3%
Bi
비스무트 ×2
89.7%

용도

  • • Ceramic glaze
  • • Glass production
  • • Pharmaceutical precursor (Pepto-Bismol)
  • • Fire detection circuits

흥미로운 사실

  • ✦ Bismuth subsalicylate derived from this oxide is the active ingredient in Pepto-Bismol

구조

SMILES

O=[Bi]O[Bi]=O

성질

유형
oxide
상태
solid
몰 질량
465.96 g/mol
밀도
8.9000 g/cm³
녹는점
817.0 °C
끓는점
1890.0 °C
용해도
insoluble

분자 기술자

정확 질량
465.9455
TPSA
43.4 Ų
수소결합 주개
0
수소결합 받개
3
회전 가능 결합
0
중원자
5
복잡도
34.0

관련 화합물

물

H₂O

산화바륨

BaO

산화아연

ZnO

산화칼슘

CaO

삼산화황

SO₃

오산화인

P₄O₁₀

이산화황

SO₂

산화란타넘

La₂O₃

산화베릴륨

BeO

산화이트륨

Y₂O₃

Frequently Asked Questions

What is 산화비스무트(III)?
산화비스무트(III) (Bi₂O₃) is a oxide compound with the IUPAC name Bismuth(III) oxide.
What is the molecular weight of 산화비스무트(III)?
산화비스무트(III) has a molar mass of 465.96 g/mol.
What state is 산화비스무트(III) at room temperature?
산화비스무트(III) is a solid at room temperature.
Is 산화비스무트(III) organic or inorganic?
산화비스무트(III) is classified as an inorganic compound.
What elements make up 산화비스무트(III)?
산화비스무트(III) (Bi₂O₃) is composed of 산소 (O), 비스무트 (Bi).