염화바륨

BaCl₂

IUPAC: Barium chloride

CAS: 10361-37-2

개요

Barium chloride is a toxic white salt used as a reagent for sulfate testing and in the manufacture of pigments and PVC heat stabilizers.

구성

원소 기호 원자 원자 질량
염소 Cl 2 35.4500
바륨 Ba 1 137.3300

원소 구성

Cl
염소 ×2
34.0%
Ba
바륨 ×1
66.0%

용도

  • • Sulfate detection reagent
  • • Pigment production
  • • Heat stabilizer
  • • Water treatment

흥미로운 사실

  • ✦ The classic sulfate test in analytical chemistry uses barium chloride to form insoluble BaSO₄

안전

  • ⚠ Toxic if ingested
  • ⚠ Irritant

구조

SMILES

[Cl-].[Cl-].[Ba+2]

성질

유형
salt
상태
solid
몰 질량
208.23 g/mol
밀도
3.8560 g/cm³
녹는점
961.0 °C
끓는점
1560.0 °C
용해도
375 g/L at 25°C

분자 기술자

정확 질량
207.8430
TPSA
0.0 Ų
수소결합 주개
0
수소결합 받개
2
회전 가능 결합
0
중원자
3
복잡도
2.0

관련 화합물

염화은

AgCl

질산은

AgNO₃

염화칼륨

KCl

인산칼슘

Ca₃(PO₄)₂

질산칼륨

KNO₃

탄산리튬

Li₂CO₃

탄산바륨

BaCO₃

탄산칼륨

K₂CO₃

탄산칼슘

CaCO₃

황산바륨

BaSO₄

Frequently Asked Questions

What is 염화바륨?
염화바륨 (BaCl₂) is a salt compound with the IUPAC name Barium chloride.
What is the molecular weight of 염화바륨?
염화바륨 has a molar mass of 208.23 g/mol.
What state is 염화바륨 at room temperature?
염화바륨 is a solid at room temperature.
Is 염화바륨 organic or inorganic?
염화바륨 is classified as an inorganic compound.
What elements make up 염화바륨?
염화바륨 (BaCl₂) is composed of 염소 (Cl), 바륨 (Ba).