Dahua Group Dalian Guanlin International Trade Co., Ltd.
Main products:SODIUM CARBONATE,SODIUM THIOSULFATE,MAGNESIUM SULFATE,AMMONIUM CHLORIDE TECH.GRADE,AMMONIUM CHLORIDE AGRI.GRADE
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  • Contact Person : Ms. Zhao Christine
  • Company Name : Dahua Group Dalian Guanlin International Trade Co., Ltd.
  • Tel : 86-411-82702789
  • Fax : 86-411-82707358
  • Address : Liaoning,DALIAN,57-3-502, CHAOYANG STREET, ZHONGSHAN DISTRICT, DALIAN, CHINA
  • Country/Region : China
  • Zip : 116001

Cobalt Oxide

Cobalt Oxide
Product Detailed
Related Categories:Oxide
Related Product Searches:Cobalt Oxide,High Quality,Cobalt Oxide, co3o4
Purity: 74.0%MIN Excellent quality, competitive price and professional services

Cobalt Oxide

 MOLECULAR FORMULA : CO2O3·CoO

QUALITY INDEX(%)

Grade

Co≥

Content of impurity(≤)

Ni

Fe

Mn

Cu

Zn

Ca,Mg,Na(total)

Muriatic undissolved substance

special class

74.0

0.1

0.02

0.1

0.05

0.05

0.50

0.10

First class

72.0

0.15

0.05

0.15

0.10

0.05

0.50

0.20

second class

72.0

0.2

0.05

0.2

0.2

0.10

1.00

0.20

 PROPERTY: black and grey powder,no smell and no sapor,can be solved slowly in hot muriatic acid and vitriol,it becomes when exposed in air ,but can't hydrate,not solove in water,when heated to 950 centigrade,it turns into CoO2.

USE:used as oxidizer,oil paint,pottery and enamel material;cobalt catalyzer;

PACKING: packed in metal pail net weight is 50kilogram per bucket ;packed in 25 kilogram per box.

Cobalt Oxide



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