一、Appearance：Black powde

二、Molecular Formula：CuO

三、Specification：Q/GHYL26-98
    Name：Purity%
    Cuo：> 97
    Cl：< 0.02
    SO4：< 0.02
    Acid insolubility：< 0.2
    Water dissolve：< 0.1
    Bulk density: > 1
    Surface area:9-10m2/g

四、Packing:Cardboard or iron barrel ,25kg-50kg

五、Use:Pigment, skyrocket, glass, electron, timber antiseptic and timber carbonization punish

六、Price current:Price is to be distussed