742546

Hydrogen sulfide solution

0.8 M in THF

• Synonym(s): Dihydrogen monosulfide, Hydrosulfuric acid
• Empirical Formula (Hill Notation): H₂S
• CAS Number: 7783-06-4
• Molecular Weight: 34.08
• MDL number: MFCD00011444
• UNSPSC Code: 12352000
• PubChem Substance ID: 329765579
• NACRES: NA.22

Properties

• Quality Level: 100
• 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
• SMILES string: S
• InChI: 1S/H2S/h1H2
• InChI key: RWSOTUBLDIXVET-UHFFFAOYSA-N

Description

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.

Safety Information

• Pictograms: GHS02,GHS06,GHS08,GHS09
• Signal Word: Danger
• Hazard Statements: H225,H302,H319,H330,H335,H336,H351,H400
• Precautionary Statements: P202 - P210 - P273 - P301 + P312 - P304 + P340 + P310 - P305 + P351 + P338
• 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
• Supplementary Hazards: EUH019
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point(F): 1.4 °F - closed cup - Solvent
• Flash Point(C): -17 °C - closed cup - Solvent