Precio FOB
Obtener el precio más reciente7.6 ~ 8 / Kilogram ( Negotiable )
|100 Kilogram Minimum Order
País:
China
N º de Modelo:
-
Precio FOB:
7.6 ~ 8 / Kilogram ( Negotiable ) Obtener el precio más reciente
Lugar de origen:
China
Precio de pedido mínimo:
7.6 per Kilogram
Cantidad de pedido mínimo:
100 Kilogram
Detalle de embalaje:
25kgs/bag
El tiempo de entrega:
3 days after place order
Capacidad de suministro:
1000 Ton per Month
Tipo de pago:
Western Union, T/T
Grupo de productos :
Persona de contacto Ms. Jenny
Room 402, Building 1, Yuehua Industrial Park, Yuehua Road, Shangmeilin, Futian, Shenzhen, China, Shenzhen, Guangdong
Product name: Copper oxide
Molecular formula: CuO
Molecular weight: *9.*4
Properties:
Black or brownish black powder; density: 6.**6.9g/cm3; melting
point: ***6ºC; insoluble in water and ethyl alcohol; soluble in
acid, ammonium chloride and editpotassium cyanide solution
Use:
Electroplating product is mainly used in electroplating of circuit
board. Industrial grade product is mainly used as coloring agent of
glass, enamel, ceramics, and raw material of magnetic materials. It
is also used in manufacturing of firework, dyes, catalytic agent,
other copper salt, well as in artificial silk and electronic
industry.
Specification:
| Item | Index |
| copper oxide (CuO) % | ≥ *8 |
| copper (Cu) % | ≥ *8.2 |
| insoluble matter in hydrochloric acid % | ≤ 0.2 |
| water soluble matter % | ≤ 0.1 |
| chloride(Cl-) % | ≤ 0.2 |
| sulfate (SO*-)% | ≤ 0.2 |
| fineness (**0 mesh)% | ≤ 1 |
| País: | China |
| N º de Modelo: | - |
| Precio FOB: | 7.6 ~ 8 / Kilogram ( Negotiable ) Obtener el precio más reciente |
| Lugar de origen: | China |
| Precio de pedido mínimo: | 7.6 per Kilogram |
| Cantidad de pedido mínimo: | 100 Kilogram |
| Detalle de embalaje: | 25kgs/bag |
| El tiempo de entrega: | 3 days after place order |
| Capacidad de suministro: | 1000 Ton per Month |
| Tipo de pago: | Western Union, T/T |
| Grupo de productos : | Fine Chemicals |
