Welcome£°
   
Mail Login     
Use Id£ļ
Password£ļ
         

Add: SonglingTown, Wujiang
Tel: +86-0512-63366103

Fax: +86-0512-63341899

Mgr.: Ling yu ming

E-mail£ļadmin@slcuo.com

Zip Code: 215222

 
 

Cupric oxide


Cupric oxide
Molecular formula: CuO
Molecular weight: 79.54
Properties: black powder, soluble in diluted acid©p ammonium chloride©pammonium carbonate and potassium cyanide solution, insoluble in water and alcohol. slowly dissolve in ammonia liquid.

                                                                                    Product standard

Physicochemical Indicators

Reagent Grade

Technical Grade

CuO %°›

99

98

Insoluble matter in hydrochloric acid %°‹

0.05

0.20

Soluble matter in water %°‹

0.01

0.10

Cl- %°‹

0.02

0.20

SO4%°‹

0.05

0.20

Fineness

-300 mesh

-150mesh

Use

Mainly used in magnetic materials, glass and colorant; also used to produce dyes©pcatalyst©pcrease-proofing of paints, fireworks and crackers.

 
Cupric oxide°°|°°Nickel oxide°°|°°Cobalt oxid°°|°°Cupric corbonate | Cuprous chloride |°°Nano-CuO
Wu Jiang city Song Ling town Copper oxide factory °°(C)2008