황산칼륨
K₂SO₄Cite "황산칼륨"
황산칼륨. (n.d.). In Compound. Retrieved from /ko/compound/potassium-sulfate/
"황산칼륨." Compound, /ko/compound/potassium-sulfate/.
@misc{, title={황산칼륨}, url={/ko/compound/potassium-sulfate/}}
IUPAC: Dipotassium sulfate
CAS: 7778-80-5
개요
Potassium sulfate is a premium potassium fertilizer preferred for chloride-sensitive crops like tobacco, grapes, and citrus.
구성
용도
- • Chloride-free potassium fertilizer
- • Glass production
- • Gypsum substitute in food
흥미로운 사실
- ✦ Preferred over KCl for sensitive crops because excess chloride damages tobacco and citrus flavor
구조
SMILES
[O-]S(=O)(=O)[O-].[K+].[K+]
성질
- 유형
- salt
- 상태
- solid
- 몰 질량
- 174.26 g/mol
- 밀도
- 2.6600 g/cm³
- 녹는점
- 1069.0 °C
- 용해도
- 120 g/L at 25°C
분자 기술자
- 정확 질량
- 173.8791
- TPSA
- 88.6 Ų
- 수소결합 주개
- 0
- 수소결합 받개
- 4
- 회전 가능 결합
- 0
- 중원자
- 7
- 복잡도
- 62.0
Frequently Asked Questions
What is 황산칼륨?
황산칼륨 (K₂SO₄) is a salt compound with the IUPAC name Dipotassium sulfate.
What is the molecular weight of 황산칼륨?
황산칼륨 has a molar mass of 174.26 g/mol.
What state is 황산칼륨 at room temperature?
황산칼륨 is a solid at room temperature.
Is 황산칼륨 organic or inorganic?
황산칼륨 is classified as an inorganic compound.
What elements make up 황산칼륨?
황산칼륨 (K₂SO₄) is composed of 산소 (O), 황 (S), 칼륨 (K).