Prix FOB
Obtenir le dernier prix( Negotiable )
|5 Metric Ton Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
( Negotiable ) Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
-
Commande minimale:
5 Metric Ton
Packaging Detail:
25kgs, 50kgs, jumbo bag or as customers' requirement
Heure de livraison:
within 15days after signed contract
Capacité de Fournir:
500 Metric Ton per Month
Payment Type:
T/T, L/C, Western Union
Groupe de produits :
Personne àcontacter Ms. Ms
Ineer Mongolia Hohhot Xinhua east wanda district 1703 building 1 unit 2-4, Beijing, Beijing
Copper oxide or cupric oxide (CuO) is the higher oxide of copper. As a mineral, it is known as tenorite.Â
Cupric oxide is used as a pigment in ceramics to produce blue,
red, and green (and sometimes gray, pink, or black) glazes. It is
also used to produce cuprammonium hydroxide solutions, used to
make rayon. It is also occasionally used as a dietary supplement
in animals, against copper deficiency. Copper(II) oxide has
application as a p-type semiconductor, because it has a narrow
band gap of 1.2 eV. It is an abrasive used to Polish optical
equipment. Cupric oxide can be used to produce dry cell
batteries. It has also been used in wet cell batteries as the
cathode, with lithium as an anode, and dioxalane mixed with
lithium perchlorate as the electrolyte. Copper(II) oxide can be
used to produce other copper salts. It is also used when welding
with copper alloys.Â
Another use for cupric oxide is as a substitute for iron oxide in
thermite. This can turn the thermite from an incendiary to a low
explosive.
Â
Specification:
Â
|
Item |
 electroplate grade  |
industry grade |
|
CuO , % ≥ |
*9 |
*8 |
|
Muriatic acid insoluble substance ≤ ,% |
0.*5 |
0.*0 |
|
Cl , % ≤ |
0.*2 |
0.*0 |
|
SO 4 , % ≤ |
0.*5 |
0.*0 |
|
water-insoluble , % ≤ |
0.*1 |
0.*0 |
|
Residue on sieve (**0um ) ≤ ,% |
 |
0.*0 |
|
Residue on sieve (**0um ) ,≤ % |
0.*0 |
 |
Â
Packaging Detail:Â *5kgs, *0kgs, jumbo bag or as customers' requirement
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | ( Negotiable ) Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | 5 Metric Ton |
| Packaging Detail: | 25kgs, 50kgs, jumbo bag or as customers' requirement |
| Heure de livraison: | within 15days after signed contract |
| Capacité de Fournir: | 500 Metric Ton per Month |
| Payment Type: | T/T, L/C, Western Union |
| Groupe de produits : | Chemicals |
