美国采购需求：12008-29-6，硼化硅，六硼化硅

I am reaching out to request a quote for your high purity silicon hexaboride powder, specifically with a purity of 99.5%. We are interested in obtaining approximately 60 kilograms of this material for our upcoming projects. It would be helpful if you could provide information on the pricing, lead time, and available packaging options. Additionally, please include any relevant details about the material's specifications, such as particle size distribution and any certification or compliance information that may be applicable. Looking forward to hearing from you soon so we can proceed accordingly!