Sodium Sulfide
Sodium sulfide General specifications
Sodium sulfide is a chemical compound with the formula Na2S and its hydrated form with the formula Na2S.9H2O, both of which are water-soluble salts and produce strong and colorless alkaline solutions. Although sodium sulfide is a yellow solid, its solution is colorless. Sodium sulfide is produced in crystallized, cracked and broken forms and releases hydrogen sulfide gas when exposed to air, which smells like rotten eggs. Sodium sulfur reacts with hydrogen peroxide to produce sodium sulfate.
Sodium sulfide Applications
Sodium Sulfide mainly used in textile, artificial silk and leather industries. Also Sodium Sulfide using in the paper industry, photography (coloring of black and white photos), oil recovery, paint and Sodium Sulfide in detergent manufacturing, rubber production, sulfur textile dyes, organic compounds preparation and water purification (as a metal precipitate) ) Sodium Sulfide is used.
Sodium Sulfide Packing
Sodium Sulfide producing in flake shape and packing of Sodium Sulfide is 25 kg sacks, which can packed on pallet, according to the customer order.
Sodium Sulfide Export destinations
Sodium Sulfide mostly offered by customers who are manufacturing the best quality textile, artificial silk and leather, paper, paint, photography, oil recovery, and detergent making companies. So, we are exporting Sodium Sulfide to African, European, South American, East Asia, CIS and middle east countries.
Our Sodium Sulfide is producing, packing and exporting to mention above destinations, under Iran Chemical Mine authorization by the best Iranian Sodium Sulfide raw materials in accordance with ASTM standard.
For taking updated price for Sodium Sulfide and knowing more about further details, please contact us by our contact lines/email.
Sodium Sulfide Technical Specification
Raw |
Test Item |
Result |
Method |
|
1 |
Na2s | 60+-2% | ISIRI 2074 | |
2 |
Na2SO3 | Less Than | 2%wt | ISIRI 2074 |
3 |
Na2CO3 | Less Than | 0.5%wt | ISIRI 2074 |
4 |
Fe | 10 ppm | AAS | |
5 |
Unsoluble | Less Than | 15 ppm | |
6 |
Density | 1600 kg/m3 | ||
7 |
Melting Point | 90 c | ||
8 |
Colour | Yellow |