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742546

Sigma-Aldrich

Hydrogen sulfide solution

0.8 M in THF

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Synonym(s):
Dihydrogen monosulfide, Hydrosulfuric acid
Empirical Formula (Hill Notation):
H2S
CAS Number:
7783-06-4
Molecular Weight:
34.08
MDL number:
MFCD00011444
PubChem Substance ID:
329765579

Quality Level

100

form

liquid

concentration

0.7-0.9 M in THF

suitability

conforms to structure for Proton NMR spectrum

storage temp.

2-8°C

SMILES string

S

InChI

1S/H2S/h1H2

InChI key

RWSOTUBLDIXVET-UHFFFAOYSA-N

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This Item
1.13134679755208973
Hydrogen sulfide solution 0.8 M in THF

Sigma-Aldrich

742546

Hydrogen sulfide solution

Hydrogen chloride solution c(HCl) = 3.571 mol/l (1/0.28 N), Titripur®

Supelco

1.13134

Hydrogen chloride solution

Hexafluorozirconic acid solution 50 wt. % in H2O

Sigma-Aldrich

679755

Hexafluorozirconic acid solution

Hydrogen hexachloroiridate(IV) hydrate

Sigma-Aldrich

208973

Hydrogen hexachloroiridate(IV) hydrate

storage temp.

2-8°C

storage temp.

15-25°C

storage temp.

-

storage temp.

-

Quality Level

100

Quality Level

200

Quality Level

-

Quality Level

-

concentration

0.7-0.9 M in THF

concentration

3.571 M

concentration

50 wt. % in H2O

concentration

36.0-44.0% Ir (gravimetric)

suitability

conforms to structure for Proton NMR spectrum

suitability

-

suitability

-

suitability

-

Application

Hydrogen sulfide solution can be used in the preparation of lead sulfide (PbS), titanium disulfide(TiS2) and cadmium sulfide (CdS). It is also used as a ligand in the synthesis of ammineruthenium complexes.

Signal Word

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2

Supplementary Hazards

EUH019

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

1.4 °F - closed cup - Solvent

Flash Point(C)

-17 °C - closed cup - Solvent

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Size variation of PbS particles in high-refractive-index nanocomposites.
Kyprianidou-Leodidou, Tasoula et al.
The Journal of Physical Chemistry, 98(36), 8992-8997 (1994)
Modified Sol-Gel Processing for Titanium Disulfide.
Go, Yong Bok et al.
J. Korean Chem. Soc., 41(3), 130-137 (1997)
Cadmium sulphide quantum dots in morphologically tunable triblock copolymer aggregates.
Duxin, Nicolas et al.
Journal of the American Chemical Society, 127(28), 10063-10069 (2005)
Amine Ruthenium complexes of hydrogen sulfide and related sulfur ligands.
Kuehn CC
Journal of the American Chemical Society, 98(3), 689-702 (1976)
David J Polhemus et al.
Circulation research, 114(4), 730-737 (2014-02-15)
Long recognized as a malodorous and highly toxic gas, recent experimental studies have revealed that hydrogen sulfide (H2S) is produced enzymatically in all mammalian species including man and exerts several critical actions to promote cardiovascular homeostasis and health. During the
View All Related Papers

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Separation of Sulfur dioxide; Hydrogen sulfide; Carbonyl sulfide; Methanethiol; Ethanethiol; Dimethyl disulfide; Carbon disulfide

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