Mtengo wabwino kwambiri wa Nickel Boride Ni2B ufa
Dzina lazogulitsa: NICKEL BORIDE
Molecular formula:Ndi 2B
Mawu ofanana a Chingerezi: NICKEL BORIDE; dinickel boride; Nickel boride, 99%; nickelboride (ni2b); Boranetriylnickel (III);Nickel Boride, -35 mauna; NICKEL BORIDE, -30 MESH, 99% -325mesh
Kulemera kwa molekyulu: 128.2
Fayilo ya MOL: 12007-01-1.mol
Nambala ya CAS: 12619-90-8
Makhalidwe: imvi zakuda
Kulemera kwake: 7.39 g / cm3
Malo osungunuka: 1020 ℃
Maginito kwambiri. Kusungunuka mu aqua regia ndi nitric acid. Ngakhale kuti imakhala yokhazikika mumpweya wowuma, imachita mwachangu mkati
mpweya wonyowa, makamaka pamaso pa CO2. Imachita ndi mpweya wa chlorine pakuyaka. Mukatenthedwa
ndi nthunzi wamadzi, nickel oxide ndi boric acid zimatha kupangidwa.
Ntchito: Nickel boride poyambirira idagwiritsidwa ntchito ngati chothandizira pazochitika zosiyanasiyana mumlengalenga wa haidrojeni. Amagwiritsidwa ntchito ngati ma reactants ndi othandizira pazochita zambiri. Ubwino wa faifi tambala boride makamaka mkulu kuuma, zotsatira goodcatalytic, kukhazikika kwa mankhwala Ndipo mkulu matenthedwe bata, mu madzi phasereaction ali selectivity wabwino ndi reactivity, akhoza kukhala sanali zamtengo wapatali zitsulo hydrogenelectrode chothandizira, mafuta selo elekitirodi elekitirodi chothandizira.
Satifiketi:
Zomwe titha kupereka:
