Niobium chloride nbcl5 cas 10026-12-7
Synonyms: NBCL5; NBCLICE (NBCL5); NBCLI5); Columbium chloride; Niobium pentach
CAS: 10026-12-7
MF: CL5NB
MW: 270.17
Einecs: 233-059-8
Inline Point 204.7 ° C (lit.)
Boiling Point 254 ° C (lit.)
density 2.75 g / ml pa25 ° C (lit.)
vapor kudzvinyirira 22.8HPA pa153.8 ℃
FP 248.2 ° C
chengetedzo. hapana zvirambidzo.
Solubility inonyungudika mudoro, hydrochloric acid, kabhoni tetrachloride uye chloroform.
Fomu hupfu
ruvara rweyero
Niobium chloride nbcl5 cas 10026-12-7

Niobium chloride nbcl5 cas 10026-12-7
Yakashandiswa kuumba yakasanganiswa
Inoshandiswa seLewis Acid Catalyst mu organic synthesis.
Niobium (v) chloride ndiye precursor mukugadzirira niobium yakachena niobium, uye ferraniobium. Iyo inoshandiswa seblue acid Catalyst mu organic synthesis mukugadzirisa maAlkenes muCarbononyl-Ene maitiro uye iyo dils-alder maitiro.
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≤25kg: Mukati memazuva matatu ekushanda mushure mekubhadhara kwakagamuchirwa. > 25kg: vhiki imwe
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1kg paBag FPR Samples, 25kg kana 50kg per chigubhu, kana sezvaunoda.
Chengetedza mudziyo wakanyatsovharwa zvakanyatsovharwa mune yakaoma, inotonhorera uye yakagwinya nzvimbo.
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