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Ihe ndọta nano Cobalt tetroxide ntụ ntụ Co3O4 nanopowder na nanoparticles egosipụtara
  • Ihe ndọta nano Cobalt tetroxide ntụ ntụ Co3O4 nanopowder na nanoparticles.
  • Ihe ndọta nano Cobalt tetroxide ntụ ntụ Co3O4 nanopowder na nanoparticles.
  • Ihe ndọta nano Cobalt tetroxide ntụ ntụ Co3O4 nanopowder na nanoparticles.

Ihe ndọta nano Cobalt tetroxide ntụ ntụ Co3O4 nanopowder na nanoparticles.

Nkọwa dị mkpirikpi:

1.Aha: Cobalt tetroxide Co3O4

2. Ịdị ọcha: 99.9%

3. Ọdịdị: Black ntụ ntụ

4.Particle size: 50nm, 325mesh, wdg

5.Cas Mba: 1308-06-1

6. Ụdị: Epoch-Chem

Nkọwa ngwaahịa

Mkpado ngwaahịa

Okwu mmeghe dị nkenke

1. Aha:Cobalt tetroxide Co3O4
2. Ịdị ọcha: 99.9%
3. Ọdịdị: Black ntụ ntụ
4.Particle size: 50nm, 325mesh, wdg
5.Cas Mba:1308-06-1

6. Ụdị: Epoch-Chem

Njirimara

Cobalt Tetroxide yiri ferroferric oxide, enwere ike were ya dịka ihe mejupụtara cobalt oxide (CoO) na cobalt oxide (Co2O3).Black ma ọ bụ isi awọ ntụ ntụ.Njupụta pụtara ìhè bụ 0.5-1.5g/cm3, na njupụta mgbata bụ 2.0-3.0g/cm3.Cobalt Tetroxide nwere ike jiri nwayọọ nwayọọ gbazee na sulfuric acid na-ekpo ọkụ, mana ọ naghị enwe ike ime ya na mmiri, nitric acid na hydrochloric acid na ụlọ okpomọkụ.Mgbe ọ na-ekpo ọkụ karịa 1200 ℃, ọ ga-erepịa n'ime cobaltous oxide.Mgbe a na-ekpo ọkụ nke ukwuu ruo 900 ℃ na ọkụ hydrogen, ọ na-ebelata ka ọ bụrụ metal cobalt.

Ngwa

1.Mainly eji na batrị ihe, magnetik ihe, thermistors, wdg;
2.Used maka ime superhard okpomọkụ na-eguzogide alloy na magnetik alloy, cobalt compound, catalyst, electric oriọna filament na poselin glaze, wdg.
3.Mainly eji magnetik ihe, electronic akụrụngwa akụrụngwa, siri ike alloy ihe, enamel, seramiiki enamel, iko, cobalt catalyst na ndị ọzọ cobalt salts.
Nkọwapụta
Aha ngwaahịa:
Cobalt oxide
CAS Mba:
1308-06-1
Ọkọlọtọ
Q/SXNO-2010
MF
Co3O4
Ngwaọrụ nyocha
TG328A-SCALES;D/max-2550UBXRD;ICP-AES;
Ogo
73.5%
Ọnụọgụ:
1000kg
Ogbe Mba.
20210125002
Nha
400 ntupu
Ụbọchị nrụpụta:
Ọnwa Mbụ 25, 2021
Ụbọchị ule:
Ọnwa Mbụ 25, 2021
Oke
Nkọwapụta
Nsonaazụ
Co ọdịnaya
73%-74%
73.5%
adịghị ọcha
Ọdịnaya
Kachasị
(%)
Fe
adịghị ọcha 0.1Wt% max
0,0010
Al
0,0001
Cu
0,0003
Mo
0,0008
Si
0,0005
Ni
0,0003
Ca
0,0002
K
0,0005
Ụdị
Epoch-Chem
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