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China
Model No:
copper oxide
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Contact Person Ms. shane
PINGAN, Shijiazhuang, Hebei
Copper Oxide
Synonyms:C.I. ****3; Copper brown; Pigment black *5 CAS No.:
********0 EINECS: ********1
Molecular formula: CuO Molecular weight: *9.*4
Appearance: black powde
Specification:
Electronic grade
Purity:
.................................................................................
*8% min
Insoluble in
acid:...............................................................
0.2%max
Soluble in
water:................................................................
0.1% max
Free moisture:
...................................................................
1.0% max
Chlorine
(Cl):......................................................................
0.2%max
Sulphate
(SO4):.................................................................
0.2%max
Cadmium(Cd):...................................................................
5ppm max
Lead (Pb):
...........................................................................
**0ppm max
Iron
(Fe):..............................................................................
**0ppm max
Mercury(Hg):........................................................................
2ppm max
Arsenic (As):
.......................................................................
5 ppm max
Chrome (Cr
Ⅵ):..................................................................
2ppm max
Particles size (**5 mesh):
............................................... 0.3% max
Industry grade
Purity:.................................................................................
*8% min
Insoluble in acid:
............................................................
0.2%max
Soluble in
water:..............................................................
0.1% max
Chlorine
(Cl):....................................................................
0.2%max
Sulphate
(SO4):...............................................................
0.2%max
Particles size (**0
mesh):............................................. 0.3% max
Application: Mainly used for electroplating of electricity plate
and the production of stainer for glass, ceramic and porcelain.
Also, for the production of fireworks, dyes catalysts, lacquer
based desulfurizing agent and other nantokites.
Packing: *5kg weaving bag with plastic liner, *0MT/*0'FCL
| Country: | China |
| Model No: | copper oxide |
| FOB Price: | Get Latest Price |
| Place of Origin: | - |
| Price for Minimum Order: | - |
| Minimum Order Quantity: | - |
| Packaging Detail: | - |
| Delivery Time: | - |
| Supplying Ability: | - |
| Payment Type: | - |
| Product Group : | - |
