Sodio solfuro, anidro
Fornitore: Thermo Scientific
|
Pericolo
|
Synonyms:
Disodio solfuro
CAS No.: 1313-82-2
Molecular Formula: Na2S
Formula Weight: 78.04
Physical Form: Granular
Density: 1.856
Sensitivity: Light Sensitive and Hygroscopic
Appearance: Pale yellow
Odour: Like rotten eggs
Melting Point: 950°
Solubility: Soluble in water. Decomposes in acid. Slightly soluble in alcohol. Insoluble in ether
Merck Reference: 14,8681
UN No.: 1385
MDL No.: MFCD00003498
In organic chemicals, dyes rayon, leather and paper, in hydrometallurgy of gold ore, sulfiding oxidized lead and copper ores, and as an analytical reagent
Formula:
Na₂S Peso molecolare: 78,05 g/mol Punto di ebollizione: 174 °C (1013 hPa) Punto di fusione: 950 °C Densità: 1,856 Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00003498 CAS Number: 1313-82-2 EINECS: 215-211-5 UN: 1385 ADR: 4.2,II REACH: 01-2119513694-38 Merck Index: 14,8681 |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...