CAS No.: | 1313-82-2, 1313-82-2 |
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Type: | Sodium Sulfide |
Grade Standard: | Industrial Grade |
Molecule Formula: | Na2s |
Transport Package: | Plastic Bag N. W. 25/50/1000kg |
Specification: | SGS ISO |
Customization: |
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Fe |
Na2S |
Water insoluble |
Na2CO3 |
Na2SO3 |
Na2S2O3 |
color |
15ppm Max |
60%min. |
0.05%max |
1.80%max |
1.80%Max |
2.00%max. |
Yellow |
20ppm Max |
60%min. |
0.10% max |
1.80%max |
1.80%Max |
2.00%max. |
|
30ppm Max |
60%min. |
0.18%max |
1.80%max |
1.80%max |
2.00%max. |
|
50ppm Max |
60%min |
0.18%max |
1.80%max |
2.00%max |
2.00%max |
|
80ppm Max |
60%min |
0.20%max |
2.00%max |
2.00%max |
2.00%max |
|
150ppm Max |
60%min |
0.30%max |
3.00%max |
2.00%max |
2.00%max |
|
1500ppm Max |
60%min |
0.40%max |
5.00%max |
2.00%max |
2.00%max |
Red |
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