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High kuchena Fused silica Silicon oxide / dioxide SiO2 quartz poda 99% -99.999%
Zita rechigadzirwa: Silicon oxide SiO2
Kuchena: 99% -99.999%
Chikamu saizi: 20-30nm, 50nm, 100nm, 45um, 100un, 200um, nezvimwe.
Rudzi: hydrophilic, hydrophobic
Muvara: chena poda
Hukuru Density: <0.10 g/cm3
Chokwadi Density: 2.4 g/cm3
Ultraviolet Reflectivity:> 75%.
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4N-7N yakakwirira kuchena Indium Metal ingot
Zita rechigadzirwa:Indium Metal ingot
Chitarisiko: simbi chena yesirivha
Zvinodiwa: 500+/-50g/ingot kana 2000g+/-50g
CAS No.7440-74-6
Kuchena:99.995%-99.99999%(4N-7N)
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Rare pasi nano neodymium oxide poda Nd2O3 nanopowder / nanoparticles
Fomula: Nd2O3
Nhamba yeCAS: 1313-97-9
Molecular uremu: 336.48
Density: 7.24 g/mL pa20 °C(lit.)
Kunyungudika: 2270 °C
Chitarisiko: Chiedza chebhuruu poda
Solubility: Insoluble mumvura, ine mwero soluble mune yakasimba mineral acids
Kugadzikana: zvishoma hygroscopicMultauro: NeodymOxid, Oxyde De Neodyme, Oxido Del Neodymium
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Rare pasi nano erbium oxide poda Er2O3 nanopowder / nanoparticles
Fomula: Er2O3
Nhamba yeCAS: 12061-16-4
Molecular Weight: 382.56Density: 8.64 g/cm3
Kunyungudika: 2344°C
Kuonekwa: Pink powder
Solubility: Insoluble mumvura, ine mwero soluble mune yakasimba mineral acids
Mitauro yakawanda: ErbiumOxid, Oxyde De Erbium, Oxido Del Erbio
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Nano zvimedu zveSilver Ag nanoparticles mhinduro / mvura / kupararira
Zita rechigadzirwa: Silver nanoparticles solution
Formula: Ag
Kuchena: 99% min
Cas Nhamba: 17440-22-4
Kuonekwa: mvura isina ruvara
Chikamu saizi: 30nm
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High kuchena nano Rare pasi lanthanum oxide poda la2o3 nanopowder / nanoparticles
Fomula: La2O3
Nhamba yeCAS: 1312-81-8
Molecular uremu: 325.82
Kuwanda: 6.51 g/cm3
Kunyungudika: 2315°CKuonekwa:
White powderSolubility: Haina kunyungudika mumvura, ine mwero soluble mune yakasimba mineral acidsKugadzikana:
Strongly hygroscopicMullingual: LanthanOxid, Oxyde De Lanthane, Oxido De Lanthano Rare
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Rare pasi nano europium oxide poda Eu2O3 nanopowder / nanoparticles
Fomula: Eu2O3
Nhamba yeCAS: 1308-96-9
Molecular uremu: 351.92
Density: 7.42 g/cm3 Melting point: 2350° C
Kuonekwa: hupfu huchena kana zvimedu
Solubility: Insoluble mumvura, ine mwero soluble mune yakasimba mineral acids
Kugadzikana: zvishoma hygroscopicMullingual: EuropiumOxid, Oxyde De Europium, Oxido Del Europio
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Kuchena kwepamusoro 99.9% Pure Smelting Niobium simbi bar / ingot
99% -99.9% Niobium simbi bar /ingot
Zvishandiso: Inonyanya kushandiswa mukugadzirwa kwesimbi yakakosha uye superalloys, magineti zvinhu uye imwe niobium alloys indasitiri.
Remark: 1.Special zvinodiwa kuti zvibvumiranwe nemutengesi uye mutengi.
2. MaCOA akajairwa ezvigadzirwa zvedu anowanikwa kuti aongororwe pakukumbira uye samples dziripo kuti dziongororwe nekukurumidza. -
Kashoma pasi yttrium oxide upfu y2o3 nanopowder / nanoparticles
Formula: Y2O3
Nhamba yeCAS: 1314-36-9
Molecular uremu: 225.81
Kuwanda: 5.01 g/cm3
Nzvimbo yekunyungudika: 2425 celsium degree
Kuonekwa: White powder
Solubility: Insoluble mumvura, ine mwero soluble mune yakasimba mineral acids
Kugadzikana: zvishoma hygroscopicMultauro: YttriumOxid, Oxyde De Yttrium, Oxido Del Ytrio
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Rare pasi nano lutetium oxide poda lu2o3 nanopowder / nanoparticles
Fomula: Lu2O3
Nhamba yeCAS: 12032-20-1
Molecular uremu: 397.94
Kuwanda: 9.42 g/cm3
Kunyungudika: 2,490°C
Kuonekwa: White powder
Solubility: Insoluble mumvura, ine mwero soluble mune yakasimba mineral acids
Kugadzikana: Zvishoma hygroscopicMullingual: LutetiumOxid, Oxyde De Lutecium, Oxido Del LutecioRare pasi 99.99% lutetium oxide lu2o3 powder cas 12032-20-1 mutengo
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Kuchena Kwepamusoro 99.99% CAS 12035-51-7 NiS2 Poda Mutengo Nickel Sulfide
Zita reChigadzirwa: Nickel Sulfidi
CAS NO: 12035
molecular uremu: 122.82
Kuonekwa: hupfu hwakasviba
kuchena: 99.99-99.999%
kuwanda: g/cm3
avhareji saizi yechikamu: -100mesh
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Hunhu Hwakanaka CAS 13450-90-3 99.99% GaCl3 Poda Mutengo Anhydrous Gallium Chloride
Chigadzirwa Tsanangudzo Anhydrous gallium chloride, inozivikanwawo segallium(III) chloride, ikemikari ine fomula GaCl3. Ichena kana kuti yero, yakasimba hygroscopic ine nzvimbo yekunyunguduka inosvika 358.5 °C uye nzvimbo yekuvira inosvika 1042 °C. Inoshandiswa mumhando dzakasiyana dzekushandisa, kusanganisira kugadzirwa kwesemiconductors, catalysts, uye mamwe makemikari. Inoshandiswawo se reagent mune organic synthesis. Anhydrous gallium chloride inoshanda zvakanyanya uye inotora mwando zviri nyore kubva ...