Sodium hydrogen sulfide, anhydrous, Thermo Scientific Chemicals

Description

For Use in Paper Pulping, in Dyestuffs Processing, in Rayon and Cellophane Desulfurizing

In paper pulping, in dyestuffs processing, in rayon and cellophane desulfurizing, in unhairing hides and as a bleaching reagent Sodium hydrogen sulfide is used in cloth, paper, pulp and dyestuff industries. It acts as a floating agent in copper mining as well as to remove hairs from hides in leather industries. It is also used as an intermediate in synthetic chemistry. It is utilized as a raw material in the production of ammonium sulphate and ethanethiol.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Moisture Sensitive and Hygroscopic

Specifications

Chemical Identifiers

• CAS: 16721-80-5
• Molecular Formula: HNaS
• Molecular Weight (g/mol): 56.06
• MDL Number: MFCD00011124
• InChI Key: HYHCSLBZRBJJCH-UHFFFAOYSA-M
• Synonym: sodium hydrosulfide, sodium bisulfide, sodium sulfhydrate, sodium hydrogen sulfide, sodium sulfide na sh, sodium sulfanide, sodium mercaptan, sodium mercaptide, sodium hydrosulphide, nahs
• PubChem CID: 28015
• SMILES: [Na+].[SH-]

• Melting Point: 350°C
• Color: White
• Physical Form: Crystalline
• Quantity: 10 g
• Solubility Information: Soluble in water,ether and alcohol.
• IUPAC Name: sodium;sulfanide
• Formula Weight: 56.06
• Odor: Like rotten eggs
• Sensitivity: Hygroscopic; Moisture sensitive
• Density: 1.79
• Chemical Name or Material: Sodium hydrogen sulfide

RUO – Research Use Only