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English
nyob ze1
Cov Cobalt Tetroxide Qib Siab (Co 73%) thiab Cobalt Oxide (Co 72%) Duab Tshwj Xeeb
  • Qib siab Cobalt Tetroxide (Co 73%) thiab Cobalt Oxide (Co 72%)
  • Qib siab Cobalt Tetroxide (Co 73%) thiab Cobalt Oxide (Co 72%)

Qib siab Cobalt Tetroxide (Co 73%) thiab Cobalt Oxide (Co 72%)

Kev Piav Qhia Luv:

Cobalt (II) Oxidetshwm sim ua txiv ntseej ntsuab rau cov siv lead ua liab, lossis greyish lossis dub hmoov.Cobalt (II) Oxidesiv dav hauv kev lag luam ceramics ua ib qho khoom siv ntxiv los tsim cov xim xiav glazes thiab enamels nrog rau hauv kev lag luam tshuaj rau kev tsim cov ntsev cobalt (II).


Cov Khoom Qhia Txog Khoom

Cobalt TetroxideCAS No. 1308-06-1
Cobalt OxideCAS No. 1307-96-6

 

Cov Khoom Cobalt Oxide

 

Cobalt oxide (II) CoO

Qhov Hnyav Molecular: 74.94;

hmoov grey-ntsuab;

Qhov hnyav sib piv: 5.7 ~ 6.7;

 

Cobalt oxide (II, III) Co3O4;

Qhov Hnyav Molecular: 240.82;

hmoov dub;

Qhov hnyav sib piv: 6.07;

Yaj nyob rau hauv qhov kub siab (1,800 ℃);

Tsis yaj tau hauv dej tab sis yaj tau hauv cov kua qaub thiab alkaline.

 

Cov Lus Qhia Txog Cobalt Tetroxide & Cobalt oxide

Khoom No. Khoom muag Cheebtsam Tshuaj Qhov Loj ntawm Cov Khoom Me Me
Co≥% Txawv Teb Chaws Mat.≤(%)
Fe Ni Mn Cu Pb Ca Mg Na Zn Al
UMCT73 Cobalt Tetroxide 73 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.005 D50 ≤5 μm
UMCO72 Cobalt Oxide 72 0.02 0.02 0.02 0.02 0.02 0.02 0.02 - - - 400mesh dhau ≥ 98%

Ntim: 5 phaus / lauj kaub, 50 lossis 100kg / nruas.

 

Cobalt Oxide siv rau dab tsi?

Kev tsim cov ntsev cobalt, cov xim rau cov khoom siv av nplaum thiab iav, cov xim, cov catalyst thiab cov khoom noj khoom haus rau cov tsiaj txhu.

Sau koj cov lus ntawm no thiab xa tuaj rau peb

Muaj feem xyuamKHOOM

Nias nkag mus nrhiav lossis nias ESC kom kaw