S K edge XAS measurements

Formula

Common
name

Source

Location

Chemical
Analysis
Info

Beamline

Notes

in stock?

S

elemental sulfur

H-88536

Cadiz, Spain

BNL X19A

yes

FeS

troilite

H-80018 and Alfa-Aeser

Del Norte Co., CA

yes

FeS₂

pyrite

H-122623 (S_FeS2_H) and
Alfa-Aeser (S_FeS2_aa)

BNL X19A

yes

(Fe,Ni)₉S₈

pentlandite⁶

H-95689
S39A

Creighton Mine
Sudbury

Precious; Int. Ni Co.;
pure,but phrrhotite intergrown?

yes

Fe₇S₈

pyrrhotite

H-108772

El Potosi Mine
Santo Domingo
Chikuahua,Mexico

yes

(NH₄)₂·2SO₄

mascagnite
Ammonium sulfate

H-100962
S62C

Larderello
Italy

FeSO₄·nH₂O

reageant iron sulphate

yes

Melanterite

natural FeSO₄·

H-109964

Brittany
France

yes

MgSO₄·7H₂O

Epsomite (Epsom salt)

H-118926
S51C

Teringua
Brewster Co
Texas

yes

CaSO₄

anhydrite

H-108619
S49H

Madawaska Twp Mine Faraday Hastings Co
Ontario Canada

yes

Ca₂SO₄·2H₂O

Gypsum

H-103178
S51I

Bayler Co.,Texas

yes

Cystein

S-bearing amino acid

yes

Tetramethylene sulfone

organic; liquid
+2 valence

yes

C₄H₈O₂S

Tetramethylene sulfoxide
Sulfolane

organic; liquid
+1 valence

yes

K₂SO₄

Potassium sulfate solution

organic; liquid
+4 valence

yes

(CH₃–CH₂–CH₂–CH₂)₂S

di-N-butyl sulfide

organic; liquid
-2 valence;
to compare with FeS

yes

C₂H₄ S

thiophene

organic; liquid
Heterocyclic compound

yes

formula

common name

Source

in stock?

Beamline

MgS

magnesium sulfide

no

iron sulfide?

no