Ixabiso elihle kakhulu le-Nickel Boride Ni2B powder

Inkcazelo emfutshane:

Ixabiso elihle kakhulu le-Nickel Boride Ni2B powder
Ifomula yekhemikhali i-Ni2B
Ubunzima bemolekyuli ye69.52
Indawo yokunyibilika yi-1020 ℃
Uxinzelelo olunxulumeneyo 7.3918
Imagnethi ephezulu. Inyibilika kwi-aqua regia kunye ne-nitric acid. Nangona izinzile emoyeni owomileyo, isabela ngokukhawuleza
umoya omanzi, ngakumbi xa kukho CO2. Isabela ngegesi yeklorine ngexesha lokutshisa. Xa kushushu
ngomphunga wamanzi, i-nickel oxide kunye ne-boric acid inokwakheka.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ixabiso elihle kakhulu le-Nickel Boride Ni2B powder

Ingcaciso yeMveliso

Igama leMveliso: NICKEL BORIDE

Ifomula yemolekyuli:Ni2B

Izithethantonye zesiNgesi: NICKEL BORIDE; idinickel boride; I-Nickel boride, i-99%; i-nickelboride (ni2b); Boranetriylnickel (III);Nickel Boride, -35 Umnatha; I-NICKEL BORIDE, -30 MESH, 99% -325mesh

Ubunzima bemolekyuli: 128.2

Ifayile ye-MOL: 12007-01-1.mol

Inombolo yeCAS: 12619-90-8

Iimpawu: grey emnyama

Ubuninzi: 7.39 g / cm3

Indawo yokunyibilikisa: 1020℃

Imagnethi ephezulu. Inyibilika kwi-aqua regia kunye ne-nitric acid. Nangona izinzile emoyeni owomileyo, isabela ngokukhawuleza

umoya omanzi, ngakumbi xa kukho CO2. Isabela ngegesi yeklorine ngexesha lokutshisa. Xa kushushu

ngomphunga wamanzi, i-nickel oxide kunye ne-boric acid inokwakheka.

Usebenzisa: I-Nickel boride yayisetyenziswa ekuqaleni njenge-catalyst yeempendulo ezahlukeneyo kwi-atmosphere ye-hydrogen. Isetyenziswe njengee-reactants kunye ne-catalysts kwiimpendulo ezininzi. Iinzuzo ze-nickel boride ubukhulu becala bubunzima obuphezulu, i-goodcatalytic effect, uzinzo lwekhemikhali kunye nokuzinza okuphezulu kwe-thermal, kwi-phasereaction ye-liquid ine-electivity elungileyo kunye ne-reactivity, ingaba yi-metal non-precious hydrogenelectrode catalyst, i-fuel cell electrode electrode catalyst.

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