sodium sulfide (flakes) 60%
- CAS No.1313-82-2
- EINECS No.215-211-5
*Make sure to refer to the Safety Data Sheet (SDS) when handling this product.
When you need the SDS, please contact us by inquiry form.
|Product Name||Sodium Sulfide (flakes)|
|IUPAC name||Sodium Sulfide|
|Other name||Sodium Bisulfide|
|Molecular Mass||78.05 (as Na2S)|
|Chemical Properties||Reducible and corrosive alkaline substance. Deliquescence material. High solubility in water and soluble in alcohol. Reacts with oxygen and carbon dioxide gas in the air to form sodium thiosulfate, sodium sulfite and sodium carbonate. Generates hydrogen sulfide gas on contact with acid.|
|physical Properties||Specific Gravity: 1.7
Bulk Specific Gravity: 0.8
Melting Point: 85°C
Boiling Point: 180°C
|Packaging||25 kg paper bags
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|Total Sodium Sulfide (T.Na2S)||Greater than 60.0%|
|Sodium Sulfide (Na2S)||Greater than 58.0%|
|Sodium Hydrogen Sulfide (NaSH)||Less than 2.0%|
|Sodium Carbonate (Na2CO3)||Less than 1.5%|
|Sodium Sulfite (Na2SO3)||Less than 1.0%|
|Sodium Thiosulfate (Na2S2O3)||Less than 1.0%|