About 128 products for sodium sulfide (0.000)
Yellow Flakes Sodium Sulphide 60%
Desc:SPECIFICATION(GB 10500-2009): Iterms StandardsNa2S%: 50-60%minNa2CO3%: 2-3.5 %maxFe%:0.001-0.3 % maxWater insoluble%: 0.05-0.2 % maxNa2S2O32.5% maxNa2...
2024-01-11
Yellow Flakes Sodium Sulphide 60%
Desc:SPECIFICATION(GB 10500-2009): Iterms StandardsNa2S%: 50-60%minNa2CO3%: 2-3.5 %maxFe%:0.001-0.3 % maxWater insoluble%: 0.05-0.2 % maxNa2S2O32.5% maxNa2...
2024-01-11