stibnite

... than 98% THe antimony trisulfide is known as the mineral stibnite and has the chemical formula Sb2S3. This unique mineral has ... fireworks, glass and rubber and so on.In friction components, stibnite may enhance the effects of other solid lubricants such as ...

... in fireworks and firecracker industry is generally processed with the stibnite powder,which is the black or grey-black powder with ... : Processing with the nature antimony mine.After filtrating,the nature stibnite shall be smashed for processing to be the finishing product ...