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Sodium Sulfide/ Sodium Sulphide
Product Detailed
Related Categories:Sulfide
Related Product Searches:Sodium Sulfide/ Sodium Sulphide,High Quality,sodium sulfide, sodium sulphide flakes,sodium sulphide
Sodium Sulphide
Na2S:60%min
Red Flakes:1500ppm -150ppm
Yellow Flakes:150ppm -10ppm
Related Product Searches:Sodium Sulfide/ Sodium Sulphide,High Quality,sodium sulfide, sodium sulphide flakes,sodium sulphide
Sodium Sulphide
1. Molecular Formula: Na2S
2. Specification:
Sodium Sulphide Red Flake
Na2S | ≥ 60 % |
Fe | ≤ 0.15 % (1500ppm) ≤ 0.10 % (1000ppm) ≤ 0.08 % (800ppm) ≤ 0.03 % (300ppm) ≤ 0.015 % (150ppm) |
Na2CO3 | ≤ 4.0 % |
Water insoluble | ≤ 0.3 % |
Sodium Sulphide Yellow Flake low Iron
Na2S | ≥ 60 % |
Fe | ≤ 0.015 % 150ppm≤ 0.012 % (120ppm) ≤ 0.01 % (100ppm) ≤ 0.008 % (80ppm) ≤ 0.005 % (50ppm) ≤0.003 % (30ppm) ≤ 0.0010 % (10ppm) |
Na2CO3 | ≤ 2.0 % |
Na2SO3 | ≤2.00 % |
Na2S2O3 | ≤ 2.00 % |
Water insoluble | ≤ 0.2 % |
Sodium Sulfide/ Sodium Sulphide
