Calcium Aluminate Cement

CaO·Al₂O₃

IUPAC: Calcium aluminate

CAS: 12042-68-1

अवलोकन

Calcium aluminate cement (CAC) sets and hardens much faster than Portland cement and is resistant to high temperatures and chemical attack.

संरचना

तत्व प्रतीक परमाणु परमाणु द्रव्यमान
Oxygen O 4 15.9990
Aluminum Al 2 26.9820
Calcium Ca 1 40.0780

मूलीय संरचना

O
Oxygen ×4
40.5%
Al
Aluminum ×2
34.1%
Ca
Calcium ×1
25.4%

उपयोग

  • • Refractory concrete
  • • Rapid-setting cement
  • • Sewer pipe lining (acid-resistant)
  • • Foundry applications

रोचक तथ्य

  • ✦ Sets in 6 hours vs 28 days for Portland cement, used for emergency road repairs

सुरक्षा

  • ⚠ Irritant
  • ⚠ Alkaline when wet

Structure

SMILES

[O-][Al]=O.[O-][Al]=O.[Ca+2]

गुण

प्रकार
inorganic
अवस्था
solid
मोलर द्रव्यमान
158.04 g/mol
घनत्व
2.9800 g/cm³
गलनांक
1600.0 °C
घुलनशीलता
reacts

Molecular Descriptors

Exact Mass
157.9053
TPSA
80.3 Ų
H-Bond Donors
0
H-Bond Acceptors
4
Rotatable Bonds
0
Heavy Atoms
7
Complexity
7.0

संबंधित यौगिक

Diborane

B₂H₆

Arsine

AsH₃

Boron Trichloride

BCl₃

Cisplatin

Pt(NH₃)₂Cl₂

Gallium Arsenide

GaAs

Barium Ferrite

BaFe₁₂O₁₉

Barium Titanate

BaTiO₃

Nitrogen Trifluoride

NF₃

Aluminum Nitride

AlN

Aluminum Chloride

AlCl₃

Frequently Asked Questions

What is Calcium Aluminate Cement?
Calcium Aluminate Cement (CaO·Al₂O₃) is a inorganic compound with the IUPAC name Calcium aluminate.
What is the molecular weight of Calcium Aluminate Cement?
Calcium Aluminate Cement has a molar mass of 158.04 g/mol.
What state is Calcium Aluminate Cement at room temperature?
Calcium Aluminate Cement is a solid at room temperature.
Is Calcium Aluminate Cement organic or inorganic?
Calcium Aluminate Cement is classified as an inorganic compound.
What elements make up Calcium Aluminate Cement?
Calcium Aluminate Cement (CaO·Al₂O₃) is composed of Oxygen (O), Aluminum (Al), Calcium (Ca).