vapor density
1.19 (15 °C, vs air)
Quality Level
vapor pressure
252 psi ( 21 °C)
Assay
≥99.5%
autoignition temp.
500 °F
expl. lim.
6 %
bp
−60 °C (lit.)
mp
−85 °C (lit.)
SMILES string
S
InChI
1S/H2S/h1H2
InChI key
RWSOTUBLDIXVET-UHFFFAOYSA-N
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General description
Application
- As a sulfur source to synthesize assemblies of silver sulfide nanoparticles (Ag2S NPs).
- As a ligand to form coordination complexes with ruthenium ammines.
- As a test compound to assess the performance of polyaniline-based gas H2S sensors.
Packaging
Compatible with the following:
- Aldrich® lecture-bottle station systems
- Aldrich® lecture-bottle gas regulators
Other Notes
Legal Information
also commonly purchased with this product
control valve
hose barb
purge valve
recommended
regulator
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 1 Inhalation - Aquatic Acute 1 - Flam. Gas 1A - Press. Gas Liquefied gas
Storage Class Code
2A - Gases
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
Regulatory Information
Certificates of Analysis (COA)
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Example:
Additional examples:
705578-5MG-PW
PL860-CGA/SHF-1EA
MMYOMAG-74K-13
1000309185
enter as 1.000309185)
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How to Find a Lot/Batch Number for COA
Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.
Aldrich Products
For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').
For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').
For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.
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Protocols
Separation of Sulfur dioxide; Hydrogen sulfide; Carbonyl sulfide; Methanethiol; Ethanethiol; Dimethyl disulfide; Carbon disulfide
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
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