Sulfur | SSHADE

Atom

Name: Sulfur

Name and identifiers

IUPAC name: Sulfur
InChI: InChI=1S/S
InChI key: NINIDFKCEFEMDL-UHFFFAOYSA-N
CAS number: 7704-34-9
Comments: natural S - 95% 32S + 0.75% 33S + 4.25% 34S

Symbol and fundamental properties

Symbol: S
Formula: $S$
Charge: 0
Atomic number Z: 16

Molar mass: 32.065 $g/mol$
State STP: solid
Electronegativity: 2.58

Isotopic composition

Isotope mixture type

terrestrial abundance

Isotopes

	IUPAC Name	A	Mole fraction
	Sulfur-32	32	0.9499
	Sulfur-33	33	0.0075
	Sulfur-34	34	0.0425
	Sulfur-36	36	0.0001

X-ray absorption edges

Type	K	L1	L2	L3
Energy (keV)	2.472	0.2292	0.1648	0.1648