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| In the dye industry for the manufacture of sulfur dyes, etc., in the non-ferrous metallurgical industry as ore flotation agent, leather hides of the hair removal industry, agents, paper industry, paper, cooking agent, is also used in textiles, paints... |
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| Used as a chemical production of raw materials, also used in medicine, fuel, light industry and other industrial.... |
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| For natural rubber and synthetic rubber reinforcing agent, toothpaste friction agent, silicone rubber reinforcing agent, coatings and unsaturated resin, thickener, etc.... |
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