아이오딘산칼륨

KIO₃

IUPAC: Potassium iodate

CAS: 7758-05-6

개요

Potassium iodate is used for iodization of salt in many developing countries because it is more stable than potassium iodide in hot, humid climates.

구성

원소 기호 원자 원자 질량
산소 O 3 15.9990
칼륨 K 1 39.0980
아이오딘 I 1 126.9000

원소 구성

용도

  • Salt iodization (tropical countries)
  • Radiation thyroid protection
  • Analytical chemistry
  • Bread improving agent

흥미로운 사실

  • Preferred over KI for salt iodization in tropical countries because it resists degradation from heat and humidity

안전

  • ⚠ Oxidizer

구조

SMILES

[O-]I(=O)=O.[K+]

성질

유형
salt
상태
solid
몰 질량
214.00 g/mol
밀도
3.8900 g/cm³
녹는점
560.0 °C
용해도
47 g/L at 20°C

분자 기술자

정확 질량
213.8529
TPSA
57.2 Ų
수소결합 주개
0
수소결합 받개
3
회전 가능 결합
0
중원자
5
복잡도
49.0

Frequently Asked Questions

What is 아이오딘산칼륨?
아이오딘산칼륨 (KIO₃) is a salt compound with the IUPAC name Potassium iodate.
What is the molecular weight of 아이오딘산칼륨?
아이오딘산칼륨 has a molar mass of 214.0 g/mol.
What state is 아이오딘산칼륨 at room temperature?
아이오딘산칼륨 is a solid at room temperature.
Is 아이오딘산칼륨 organic or inorganic?
아이오딘산칼륨 is classified as an inorganic compound.
What elements make up 아이오딘산칼륨?
아이오딘산칼륨 (KIO₃) is composed of 산소 (O), 칼륨 (K), 아이오딘 (I).