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Merck

742546

Hydrogen sulfide solution

0.8 M in THF

Synonym(s):

Dihydrogen monosulfide, Hydrosulfuric acid

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About This Item

Empirical Formula (Hill Notation):
H2S
CAS Number:
7783-06-4
Molecular Weight:
34.08
NACRES:
NA.22
PubChem Substance ID:
329765579
UNSPSC Code:
12352000
MDL number:
MFCD00011444

Product Name

Hydrogen sulfide solution, 0.8 M in THF

InChI

1S/H2S/h1H2

SMILES string

S

InChI key

RWSOTUBLDIXVET-UHFFFAOYSA-N

assay

0.79 M in THF

form

liquid

concentration

0.7-0.9 M in THF

suitability

conforms to structure for Proton NMR spectrum

storage temp.

2-8°C

Quality Level

100

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.

signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

target_organs

Central nervous system, Respiratory system

supp_hazards

EUH019

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

1.4 °F - closed cup - Solvent

flash_point_c

-17 °C - closed cup - Solvent

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Certificates of Analysis (COA)

Lot/Batch Number
BCCM4407
BCCM4405
BCCM4404
BCCB4401
BCCB4400

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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)
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)
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
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