Ultrafine copper powder,Superfine copper powder,Copper powder
Quality Standard:
Average particle size:0.3μm
Size distribution:0.06-0.3μm
Purity:99.5+%
Appearance:brown powder or purple-brown
Shape:Spherical
specific surface area:2.0-5.0 m2/g
apparent density:0.3-1.0 g/cm3
Application direction: Used for microelectronic devices and multilayer ceramic capacitor terminal manufacturing. Also be used as catalyst for carbon dioxide and hydrogen forming methanol in the reaction process and used as lubricants, pharmaceutical, electroplating, and paint industries.
Packing, storage and shipping: Aluminum foil packaging, each bag of 2kg, 10kg, or 20kg. Seal packaging. Store in a cool & dry place. Keep it away from oxidant.