Nhungamiro pfupi
Chigadzirwa Zita: Hafnium Tetrachloride
CAT NO .: 13499-05-3
Compound formula: hfcl4
Solecular uremu: 320.3
Chitarisiko: White poda
Chinhu | Kutaurwa |
Chitarisiko | Chena poda |
Hfcl4 + zrc4 | ≥99.9% |
Zr | ≤200PM |
Fe | ≤40ppm |
Ti | ≤20ppm |
Si | ≤40ppm |
Mg | ≤20ppm |
Cr | ≤20ppm |
Ni | ≤25Pm |
U | ≤5PM |
Al | ≤60ppm |
- Hafnium dioxide precursor. HFO2 inoshandiswa zvakanyanya mune yakakwirira-k dielectric application yevatengesi uye capacitors muSecomonductor indasitiri. HFCL4 inokosha mukugadzirwa kwemidziyo yepamberi yemagetsi nekuda kwekugona kwayo kuumba mafirimu akaonda eHafnium dioxide.
- Organic synthesis catalyst. Its lewis acid midziyo inobatsira kuumba anoshanda anenge achishandisa, nokudaro achivandudza kushanda kwemakemikari maitiro. Ichi chishandiso chakakosha mukugadzirwa kwePolymers uye mamwe ma compounds indasitiri yemakemikari.
- Chikumbiro Chenyukireya. Hafnium inogona kunyatso nyora neutrons, saka zvinhu zvakakodzera zvekutora maitiro ekutsika, izvo zvinobatsira kuvandudza kuchengeteka uye kushanda kwechizvarwa chenyukireya.
- Kutetepa firimu kuiswa. Iyi mafirimu anokosha mune dzakasiyana-siyana maapplication, kusanganisira ma microyelectronics, optics, uye yekudzivirira. Iko kugona kwekuisa yunifomu, mafirimu emhando yepamusoro anoita hfcl4 yakakosha muzvikamu zvepamberi zvekugadzira.
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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.
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