1.Zita: Niobium(V) chlorideNbCl5
2. Standard: Reagent giredhi uye indasitiri giredhi
3. Kuchena: 99.9%
4.Kuonekwa: Yellow crystal powder
5.Cas nhamba: 10026-12-7
6. Package: 500g / bhodhoro kana 1kg / bhodhoro
Mukugadzirira niobium yakachena, uye seyepakati. Niobium pentachloride ndiyo inotungamira mukugadzirira kweiyo niobium yakachena, uye ferronobium. Inoshandiswa se Lewis acid catalyst mune organic synthesis mu activate alkenes mu carbonyl-ene reaction uye Diels-Alder reaction.
Chitupa cheNiobium Chloride Powder (%) | ||||||||
Kuchena | Fe | Al | Cu | Mo | Si | Mg | Ca | Ni |
99.95 | 0.0010 | 0.0010 | 0.003 | 0.0008 | 0.0005 | 0.0003 | 0.0002 | 0.005 |
Brand | Epoch |
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T/T(telex transfer), Western Union, MoneyGram, BTC(bitcoin), nezvimwewo.
≤25kg: mukati memazuva matatu ekushanda mushure mekubhadhara kwagamuchirwa. >25kg: vhiki imwe
Inowanikwa, tinogona kupa madiki emahara emahara emhando yekuongorora chinangwa!
1kg pabhegi fpr samples, 25kg kana 50kg padhiramu, kana sezvawaida.
Chengetedza mudziyo wakavharwa zvakasimba munzvimbo yakaoma, inotonhorera uye ine mhepo yakanaka.
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