Sulfur

Catalogue

Atomic structure

Discovery

Source

Element USES

physical property

Chemical property

Geological data

Biology data

Atomic structure

Atomic radius/Å: 1.09
Atomic volume/cm3 / mol: 15.5
Covalent radius/Å: 1.02

Electronic configuration: 1s2 2s2p6 3s2p4
Ion radius/Å: 0.37
Oxidation state: ± 2 6-trihydroxy-phenylethanone

Discovery

Ancient is known.

Source

To (cinnabar), galena (galena), sphalerite (sphalerite) and stibnite (stibnite) exist in nature.

Element USES

For use in the matches, gunpowder, fireworks, rubber vulcanization, medicine, marcel agent, pesticides, also used in the sulphuric acid.

physical property

State: solid light yellow nonmetal. Melting point (℃) : 115.36 the boiling point (℃) : 444.75 density (g/cc, 300 K) : 2.07

Than hot/J/gK: 0.71 evaporation heat/KJ/mol: melting hot/KJ/mol: 1.7175

Conductive rate / 106 / cm: 5.0 E-24 coefficient of thermal conductivity/W/cmK: 0.00269

Geological data

Abundance retention time/year: 8 x 106

The sun (relative to the H = 1 x 1012) : 1.6 x 107 sea/P.P.M. : 870

The earth's crust/P.P.M. : 260

Biology data

The human body the content in liver/P.P.M. : 7000-12 000

Organs: muscle/P.P.M. : 5000-11 000

Blood/mg dm-3:1800 days intake/mg: 850-930

Bone/P.P.M. : 500-2400 (70 Kg) are total body/mg: 140

Detailed information

Sulfur