규산칼슘

CaSiO₃

IUPAC: Calcium silicate

CAS: 1344-95-2

개요

Calcium silicate is a white powder used in construction materials, food additives, and thermal insulation. It occurs naturally as the mineral wollastonite.

구성

원소 기호 원자 원자 질량
산소 O 3 15.9990
규소 Si 1 28.0850
칼슘 Ca 1 40.0780

원소 구성

O
41.3%
Si
24.2%
Ca
34.5%

용도

  • Thermal insulation
  • Food anti-caking agent
  • Construction material
  • Portland cement component

흥미로운 사실

  • A major component of Portland cement, the most widely used construction material

구조

SMILES

O[Si](O)(O)[O-].O[Si](O)(O)[O-].[Ca+2]

성질

유형
mineral
상태
solid
몰 질량
116.16 g/mol
밀도
2.9050 g/cm³
녹는점
1540.0 °C
용해도
insoluble

분자 기술자

정확 질량
229.9227
TPSA
168.0 Ų
수소결합 주개
6
수소결합 받개
8
회전 가능 결합
0
중원자
11
복잡도
25.0

Frequently Asked Questions

What is 규산칼슘?
규산칼슘 (CaSiO₃) is a mineral compound with the IUPAC name Calcium silicate.
What is the molecular weight of 규산칼슘?
규산칼슘 has a molar mass of 116.16 g/mol.
What state is 규산칼슘 at room temperature?
규산칼슘 is a solid at room temperature.
Is 규산칼슘 organic or inorganic?
규산칼슘 is classified as an inorganic compound.
What elements make up 규산칼슘?
규산칼슘 (CaSiO₃) is composed of 산소 (O), 규소 (Si), 칼슘 (Ca).