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Product Details:
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| Product Name: | Sodium Sulfide | Application: | Mining Chemicals/leather |
|---|---|---|---|
| Purity: | 60% | Appearance: | Red/yellow Flake |
| CAS No: | 1313-82-2 | HS Code: | 28301010 |
| EINECS No.: | 215-211-5 | Standard: | GB10500-2009 |
| Highlight: | protea mining chemicals,mine chemicals |
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Iron content |
Na2S(%) |
Na2SO3(%) |
Na2S2O3(%) |
Na2CO3(%) |
Water Inso(%) |
color |
|
1500ppm Max |
60.0 Min |
0.2 Max |
0.2 Max |
5.0 Max |
0.4 Max |
red |
|
150ppm Max |
60.0 Min |
0.2 Max |
0.2 Max |
2.0 Max |
0.2 Max |
|
|
80ppm Max |
60.0 Min |
0.2 Max |
0.2 Max |
2.0 Max |
0.2 Max |
yellow |
|
50ppm Max |
60.0 Min |
0.2 Max |
0.2 Max |
2.0 Max |
0.2 Max |
|
|
30ppm Max |
60.0 Min |
0.2 Max |
0.2 Max |
2.0 Max |
0.05 Max |
|
|
20ppm Max |
60.0 Min |
0.2 Max |
0.2 Max |
2.0 Max |
0.03 Max |
|
|
15ppm Max |
60.0 Min |
0.2 Max |
0.18 Max |
1.8 Max |
0.03 Max |
|
|
10ppm Max |
60.0 Min |
0.2 Max |
0.18 Max |
1.8 Max |
0.03 Max |
|
|
5ppm Max |
60.0 Min |
0.2 Max |
0.18 Max |
1.7 Max |
0.02 Max |
Description:
1. Product name: Sodium Sulfide
2. MF:Na2S
3. CAS: 1313-82-2
4. H.S.CODE: 28301010
5. UN NO.:1849.
6. IMDG: 8.2
7. Melting point: 950℃
8. water solubility:186 g/L (20℃)
9. Density:1.86
10. Purity : 60%
11. Appearance: red or yellow flakes
Applications:
1. Dyeing industry: for the production of sulfur dye, green vulcanization, blue vulcanization, reducing agent and
mordant for dye intermediates
2. Nonferrous metallurgy industry: as the flotation agent for mineral
3. Leather industry: as the depilation agent for raw hide
4. Paper making industry: as the cooking agent for paper
5. Textile industry: for the reduction of synthetic fiber denitration and nitration as well as the mordant for cotton
fabric dyeing
6. Pharmaceutical industry: for the production of febrifuge such as phenacetin
7. Others: for the production of sodium thiosulfate, sodium polysulfide and sodium bisulfide, ect
Handling and Storage:
1. Should be stored in a cool, well-ventilated area
2. Keep away from ignition sources, heat and flame
3. Packing encapsulation
4. Should be divided with oxidants, acids, avoiding mixing storage
5. Shouldn’t be stored for a long time lest metamorphism
6. Equipped with corresponding varieties and amount of fire-fighting equipment
7. Storage area should be equipped with stuff to contain releases.
Competitive Advantage:
1. We can provide enough sample for your test.
2. The professional manufacturer and exporter.
3. We always have some in stock for our main product.
4. Quick Shipment and good after-sale service.
Tel: 19166230458
