Antimony | SSHADE

Processing math: 100%

Solid phase

Official name: Antimony

Name and identifiers

Secondary names: Sb
CAS number: 7440-36-0

Family: metallic solid
Class: pseudometal (semi-conductor)
Compound type: elemental solid

Chemical composition

Formula: $Sb$
Chemical formula: Sb
Elemental formula: Sb
Isotope mixture type: terrestrial abundance

2.0

	Formula	Name	Family	Number min-max	Mole fraction	Isotope mole fraction	State	Relevance
	$Sb$	Antimony	element	1	1.0	1	constituent element	main

Class: pseudometals (14)
Type: homovalent monolayer pseudometals (14.01)

Associated phases

Equivalent mineral: Antimony

Crystallography

Phase type: crystalline
Crystal system: trigonal
Crystal class: ditrigonal-scalenohedral
Crystal class symbol: -3m (D3d)
Crystal spacegroup: R-3m

Physical properties

Molar mass: 121.76 $g/mol$
Density: 6.694 $g/cm^3$

Thermodynamical properties

State NTP

solid

Phase transitions

Phase transition type	Other phases	Temperature - Pressure
solid-liquid	liquid Sb	630.63°C (903.78 K)

Optical properties

Refringence type: uniaxial
Pure color: gray
Color: metallic gray
Diaphaneity: opaque
Luster: metallic

Links and Publications

Links