سعر فوب
أحصل على آخر سعر( Negotiable )
|5 Metric Ton Minimum Order
بلد:
China
نموذج رقم:
-
سعر فوب:
( Negotiable ) أحصل على آخر سعر
الموقع:
-
سعر الحد الأدنى للطلب:
-
الحد الأدني للطلب:
5 Metric Ton
تفاصيل التغليف:
25kgs, 50kgs, jumbo bag or as customers' requirement
موعد التسليم:
within 15days after signed contract
القدرة على التوريد:
500 Metric Ton per Month
نوع الدفع:
T/T, L/C, Western Union
مجموعة المنتج :
الشخص الذي يمكن الاتصال به 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.
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.
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.
Specification:
|
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 |
|
Packaging Detail: *5kgs, *0kgs, jumbo bag or as customers' requirement
| بلد: | China |
| نموذج رقم: | - |
| سعر فوب: | ( Negotiable ) أحصل على آخر سعر |
| الموقع: | - |
| سعر الحد الأدنى للطلب: | - |
| الحد الأدني للطلب: | 5 Metric Ton |
| تفاصيل التغليف: | 25kgs, 50kgs, jumbo bag or as customers' requirement |
| موعد التسليم: | within 15days after signed contract |
| القدرة على التوريد: | 500 Metric Ton per Month |
| نوع الدفع: | T/T, L/C, Western Union |
| مجموعة المنتج : | Chemicals |
