Sodio sulfuro hidrato, tech.

Proveedor: Thermo Scientific
Peligro

Sinónimos: Sulfuro de disodio hidrato, Sulfuro de sodio hidrato

11664.36 11664.A3
11664.36EA 57.7 EUR
11664.36 11664.A3
Sodio sulfuro hidrato, tech.
Sodio sulfuro hidrato

Sodium sulfide hydrate is used as an oxygen scavenger in water treatment, bleaching agent in textile industry, desulfurising and as a dechlorinating agent and in leather industry, sulfonation and sulfomethylation agent in chemical industry.


It is involved in the production of rubber chemicals and sulfur dyes. It is also used to prepare 3-nitroaniline from 1,3-dinitrobenzene and thioethers from alkyl halide. It plays an important role in other applications such as ore flotation, oil recovery, making dyes, and detergent. In addition, it is used in pulp and paper industry in the Kraft process.

Formula: Na₂S·xH₂O
MW: 96,06 g/mol (anhy)
Pto. Ebullición: ∼920 °C (1013 hPa)
Pto. de fusión: ∼ 50 °C (desc.)
Densidad: 1,427
Temperatura de almacenaje: Ambiente
Número MDL: MFCD00149183
Núm. CAS: 27610-45-3
EINECS: 215-211-5
UN: 1849
ADR: 8,II
IR: 01-2119513694-38
Índice Merck: 14,8681

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