ʻIke kumu:
ʻO ka Cobalt hydroxide he mea ʻano inorganic, ʻano kemika Co(OH)2, rose ʻulaʻula monoclinic a i ʻole hexagonal crystal system, hiki ʻole ke hoʻoheheʻe ʻia i ka wai, amphoteric iki, paʻakikī ke hoʻoheheʻe i ka alkali ikaika, akā hiki ke hoʻoheheʻe ʻia i ka waika a me ka paʻakai ammonium.ʻO ka mānoanoa ma kahi o 3.6g/cm³.Ka helu hehee 1100-1200 ℃, no ka amphoteric hydroxide.Hoʻohana nui ʻia ʻo ia ma ke ʻano he kala no ke aniani a me ka enamel, ma ke ʻano he mea maka no nā pūhui cobalt ʻē aʻe, a ma ke ʻano he desiccant no nā varnish a me nā uhi.
Co | 62% min |
Fe | 0.002% ka nui |
Ni | 0.005% ka nui |
Mn | 0.002% ka nui |
Cu | 0.002% ka nui |
Pb | 0.005% ka nui |
Ca | 0.005% ka nui |
Na | 0.003% ka nui |
Mg | 0.005% ka nui |
Zn | 0.002% ka nui |
D50 | 0.1-0.5um |
Noi:
Hoʻohana ʻia i ka hana ʻana i nā paʻakai kobalt i ka hana kemika, catalyst i loaʻa i ka cobalt a me ka electrolysis e hana i ka hydrogen peroxide decomposition agent.Paint desiccating agent i ka ʻoihana hoʻopalapala, ʻoihana uhi aniani i hoʻohana ʻia e like me nā kala, etc.
Palapala
Ua ʻae ʻia nā huahana e FDA, REACH, ROSH, ISO a me nā palapala hōʻoia ʻē aʻe, e like me nā kūlana aupuni.
Pōmaikaʻi
Pono Mua
Kumukūʻai hoʻokūkū
Laina Hana Hana mua
Kahua Hana
Nā lawelawe kūikawā
hale hana
Hoʻopili
Hoʻopili ʻia: 25kg pahu pahu pepa me ka pallet
Hoʻouka: 20MT no 1 × 20'FCL;
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