... various film, drug carrier, composite materials.SGraphene---002Name: Single lager of Graphene, Features: solid powder, Purity>99%, ... photoelectric devices. SGraphene—030Name: Single layer of Graphene solution, Features: Concentration is 1mg/ml, thickness is 07-1.2nm ... excellent solubility in DMF, chlorobenzene, etc , metallic content < 10 PPM, insoluble impurities < 0.01%. Application: The most suitable ...