Model No.: 60% Industry Grade
Competitive prices sodium sulfide Na2S
|Na2S||60% MIN||60% MIN||60% MIN||60% MIN||60% MIN|
|Na2CO3||2.00% MAX||2.00% MAX||2.00% MAX||5.00% MAX||5.00% MAX|
|Fe||0.003% MAX||0.008% MAX||0.015% MAX||0.03% MAX||0.15% MAX|
|Water insoluble||0.05% MAX||0.2%MAX||0.2% MAX||0.4% MAX||0.4% MAX|
Our company was founded in 2006, the factory is located in jinzhou city, hebei province, the factory is a company approved by hebei province bureau of quality and technical supervision of Fertilizer and chemical raw material production enterprises.
After ten years of development, the factory sales network has been all over the world, our factory product quality testing and research and development personnel have college degree or above.Integrity management is our principle, customer satisfaction is always our goal, we hope that through our efforts, get your recognition, welcome friends from all walks of life come to visit our factory!
Product Categories : Leather Chemicals
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