99.8% Purity Irregular Powder China Featured Cu 7440-50-8 Copper Powder

Product Description

Copper powder 1.Molecular formula: Cu
2.Molecular weight: 63.55
3.CAS No.: 7440-50-8 4.Storage: Copper powder should be stored in a cool and ventilated warehouse. Keep away from fire and heat source. It should be stored separately from reducing agents, alkali metals and edible chemicals, and should not be mixed. Storage areas shall be provided with suitable materials to contain spills.
Reddish metal (face-centered cubic); very ductile. It is a good conductor of heat and electricity (next to silver).
Widely used in powder metallurgy, electrical carbon products, diamond tool products, electronic materials, conductive materials, chemical catalysts, pharmaceutical chemicals, filters, radiating tubes and other mechanical and electrical parts and electronic aviation field.

Product name	Copper powder
CAS No	7440-50-8
Size	8~12um
Sublimation	500 degree
Shape	Powder
MW	63.55
Specific gravity	3.597 g/mL at 25 °C

Applications 1. Used as a raw material for smelting and electrolyzing copper;
2. Used in powder metallurgy parts, diamond saw blades, friction materials, electrical carbon products and chemical catalyst;
3. It is mainly used to make conductive devices and alloys (bronze, brass, white copper, etc.);
4. Mainly used as raw material for copper smelting industry;
5. Reagent, alloy, electroplating.
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