Calcium Silicate

CaSiO₃

IUPAC: Calcium silicate

CAS: 1344-95-2

概要

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

組成

元素 記号 原子 原子質量
Oxygen O 3 15.9990
Silicon Si 1 28.0850
Calcium Ca 1 40.0780

元素組成

O
Oxygen ×3
41.3%
Si
Silicon ×1
24.2%
Ca
Calcium ×1
34.5%

用途

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

豆知識

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

Structure

SMILES

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

特性

タイプ
mineral
状態
solid
モル質量
116.16 g/mol
密度
2.9050 g/cm³
融点
1540.0 °C
溶解度
insoluble

Molecular Descriptors

Exact Mass
229.9227
TPSA
168.0 Ų
H-Bond Donors
6
H-Bond Acceptors
8
Rotatable Bonds
0
Heavy Atoms
11
Complexity
25.0

関連化合物

Kaolinite

Al₂Si₂O₅(OH)₄

Potassium Feldspar

KAlSi₃O₈

Talc

Mg₃Si₄O₁₀(OH)₂

Zeolite A

Na₁₂Al₁₂Si₁₂O₄₈

Frequently Asked Questions

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