Certification: | Isg, SGS.BV |
---|---|
Type: | Sodium Sulfide |
Grade Standard: | Industrial Grade |
FOB Port: | Xingang, China |
Loading Capacity: | 22.5mt/20′fcl |
Annual Output: | 30, 000mts |
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Na2S | 60%min |
Na2CO3 |
1.80%max |
Na2SO3 |
1.80%max |
Na2S2O3 |
2.00%max |
Fe | 30ppm max |
Water insolubles | 0.18%max |
Colour | yellow |
Suppliers with verified business licenses