Inquiry (采购产品): Quote Request I am looking for sulfur in powder form as an additive for an R&D project on lab scale. A small amount or sample would be enough to start with, 25 lbs, does not have to perfectly pure. Thanks, Steve Geubels **** Hidden Message ***** Steve Geubels 64130 USA Company: Derbigum Phone: 816 921 0221 E-mail: steve@derbigum.com **** Hidden Message ***** steve@derbigum.com