Mutengo wakanakisisa weNickel Boride Ni2B powder

Zita reChigadzirwa: NICKEL BORIDE

Molecular formula:Ni2B

Anoreva zvakafanana eChirungu: NICKEL BORIDE; dinickel boride; Nickel boride, 99%; nickelboride (ni2b); Boranetriylnickel (III);Nickel Boride, -35 Mesh; NICKEL BORIDE, -30 MESH, 99% -325mesh

Huremu hwemorekuru: 128.2

MOL Faira: 12007-01-1.mol

Nhamba yeCAS: 12619-90-8

Hunhu: grey nhema

Density: 7.39 g / cm3

Nzvimbo yekunyungudika: 1020 ℃

Yakanyanya magineti. Soluble mu aqua regia uye nitric acid. Kunyange yakagadzikana mumhepo yakaoma, inobata nekukurumidza mukati

mhepo yakanyorova, kunyanya pamberi pe CO2. Inopindirana ne chlorine gasi panguva yekupisa. Pakupisa

nemhute yemvura, nickel oxide uye boric acid inogona kuumbwa.

Uses: Nickel boride pakutanga yakashandiswa sechinhu chinokonzera maitiro akasiyana-siyana mumhepo yehydrogen. Iyo yakashandiswa se reactants uye catalysts mune akawanda maitiro. Zvakanakira nickel boride zvinonyanya kuoma kwakakwirira, goodcatalytic effect, kugadzikana kwemakemikari Uye kugadzikana kwekushisa kwepamusoro, muchikamu chemvura chekugadzirisa kune zvakanaka kusarudza uye reactivity, inogona kunge isiri-yakakosha simbi hydrogenelectrode catalyst, fuel cell electrode electrode catalyst.

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