10 years export experience
Till now we cooperate with 3 big factories
Na2S: 60% Min
Fe:20ppm
Use: used for mining
About FactorySodium Sulphide 60% 20ppmYellow and thin...
High quality Sodium Hydrosulphide, yellow flakes with 70% min purity, with several type of packing
Sodium Hydrosulphide (NaHS) flakes 70% minPhysical and Chemical Properties:1)Physical State: Yellowish and...
Cadmium Sulfide Target
1.Purity :99.99%
2.Size: Round, square,rotate target is available
3.Density:>98%
4.No dark spot;
Solar target of Cadmium Sulfide 1.Purity :99.99% 2.Size: Round, square,rotate...
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