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Structure formula: 

Appearance:slight yellow or grey yellow free flowing powder or pellet and soluble in water,pungent odour.

Application:it is used in the flotation treatment of sulfide multi-metallic ores with good selectivity and better collectivity.It is also applicable as a vulcanization accelerator for rubber industry and precipitant in wetting metallurgical industry.

Specifications:

Packaging:  drums, Plywooden boxes,  Bags.

storage: To be protected from water torrid sunsight and fire.