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High purity Fused silica Silicon oxide / dioxide SiO2 quartz hmoov 99% -99.999%
Khoom npe: Silicon oxide SiO2
Purity: 99% -99.999%
Particle loj: 20-30nm, 50nm, 100nm, 45um, 100un, 200um, thiab lwm yam
Hom: hydrophilic, hydrophobic
Xim: dawb hmoov
Qhov ceev: <0.10 g / cm3
Ceev ceev: 2.4 g / cm3
Ultraviolet Reflectivity:> 75%.
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4N-7N siab purity Indium hlau ingot
Khoom npe: Indium Hlau ingot
Cov tsos: nyiaj dawb hlau
Specifications: 500 +/- 50g / ingot los yog 2000g +/- 50g
CAS Nr .: 7440-74-6
Purity: 99.995% -99.99999% (4N-7N)
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Tsis tshua muaj ntiaj teb nano neodymium oxide hmoov Nd2O3 nanopowder / nanoparticles
Cov roj formula: Nd2O3
CAS Nr .: 1313-97-9
Molecular Luj: 336.48
Ceev: 7.24 g / mL ntawm 20 ° C (lit.)
Melting point: 2270 ° C
Qhov tsos: Lub teeb xiav hmoov
Solubility: Insoluble nyob rau hauv dej, me ntsis soluble nyob rau hauv muaj zog mineral acids
Kev ruaj ntseg: me ntsis hygroscopicMultilingual: NeodymOxid, Oxyde De Neodyme, Oxido Del Neodymium
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Tsis tshua muaj ntiaj teb nano erbium oxide hmoov Er2O3 nanopowder / nanoparticles
Cov roj formula: Er2O3
CAS Nr .: 12061-16-4
Molecular Luj: 382.56Density: 8.64 g / cm3
Melting point: 2344 ° C
Qhov tsos: Pink hmoov
Solubility: Insoluble nyob rau hauv dej, me ntsis soluble nyob rau hauv muaj zog mineral acids
Ntau hom lus: ErbiumOxid, Oxyde De Erbium, Oxido Del Erbio
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Nano hais txog Silver Ag nanoparticles tov / kua / dispersion
Khoom npe: Silver nanoparticles tov
Formula: Ag
Purity: 99% min
CAS Nr .: 17440-22-4
Cov tsos mob: tsis muaj xim tsis muaj kua
Particle loj: 30nm
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High purity nano Tsis tshua muaj ntiaj teb lanthanum oxide hmoov la2o3 nanopowder / nanoparticles
Cov roj formula: La2O3
CAS Nr .: 1312-81-8
Molecular Luj: 325.82
Qhov ceev: 6.51 g / cm3
Melting point: 2315 ° C tsos:
Dawb hmoovSolubility: Insoluble nyob rau hauv dej, me ntsis soluble nyob rau hauv muaj zog mineral acidsStability:
Muaj zog hygroscopicMultilingual: LanthanOxid, Oxyde de Lanthane, Oxido De Lanthano Tsis tshua muaj
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Tsis tshua muaj ntiaj teb nano europium oxide hmoov Eu2O3 nanopowder / nanoparticles
Cov roj formula: Eu2O3
CAS Nr .: 1308-96-9
Molecular Luj: 351.92
Qhov ceev: 7.42 g / cm3 Melting point: 2350 ° C
Cov tsos mob: Dawb hmoov los yog chunks
Solubility: Insoluble nyob rau hauv dej, me ntsis soluble nyob rau hauv muaj zog mineral acids
Kev ruaj ntseg: me ntsis hygroscopicMultilingual: EuropiumOxid, Oxyde De Europium, Oxido Del Europio
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High purity 99.9% Ntshiab Smelting Niobium hlau bar / ingot
99% -99.9% Niobium hlau bar / ingot
Daim ntaub ntawv: Feem ntau yog siv los tsim cov hlau tshwj xeeb thiab superalloys, cov khoom sib nqus thiab lwm yam kev lag luam niobium alloys.
Lus Cim: 1.Tshwj xeeb yuav tsum tau pom zoo los ntawm tus neeg muag khoom thiab tus neeg yuav khoom.
2. Cov COA ib txwm rau peb cov khoom muaj rau kev tshuaj xyuas raws li qhov kev thov thiab cov qauv muaj rau kev soj ntsuam tam sim. -
Tsis tshua muaj ntiaj teb yttrium oxide hmoov y2o3 nanopowder / nanoparticles
Cov roj formula: Y2O3
CAS Nr .: 1314-36-9
Molecular Luj: 225.81
Qhov ceev: 5.01 g / cm3
Melting point: 2425 celsium degree
Qhov tsos: Dawb hmoov
Solubility: Insoluble nyob rau hauv dej, me ntsis soluble nyob rau hauv muaj zog mineral acids
Kev ruaj ntseg: me ntsis hygroscopicMultilingual: YttriumOxid, Oxyde De Yttrium, Oxido Del Ytrio
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Tsis tshua muaj ntiaj teb nano lutetium oxide hmoov lu2o3 nanopowder / nanoparticles
Cov roj formula: Lu2O3
CAS Nr .: 12032-20-1
Molecular Luj: 397.94
Qhov ceev: 9.42 g / cm3
Melting point: 2,490 ° C
Qhov tsos: Dawb hmoov
Solubility: Insoluble nyob rau hauv dej, me ntsis soluble nyob rau hauv muaj zog mineral acids
Kev ruaj ntseg: me ntsis hygroscopicMultilingual: LutetiumOxid, Oxyde De Lutecium, Oxido Del LutecioRare ntiaj teb 99.99% lutetium oxide lu2o3 hmoov cas 12032-20-1 nqe
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High Purity 99.99% CAS 12035-51-7 NiS2 Hmoov Nqe Nickel Sulfide
Khoom npe: Nickel Sulfide
CAS Nr .: 12035
Molecular Luj: 122.82
Qhov tsos: hmoov dub
purity: 99.99-99.999%
Qhov ceev: g / cm3
Qhov nruab nrab particle loj: -100mesh
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Zoo Zoo CAS 13450-90-3 99.99% GaCl3 Hmoov Nqe Anhydrous Gallium Chloride
Khoom Piav Qhia Anhydrous gallium chloride, tseem hu ua gallium (III) chloride, yog cov tshuaj sib xyaw nrog cov mis GaCl3. Nws yog ib qho dawb los yog daj, cov khoom hygroscopic heev nrog lub melting point ntawm 358.5 ° C thiab lub boiling point ntawm 1042 ° C. Nws yog siv nyob rau hauv ntau yam kev siv, nrog rau kev tsim cov semiconductors, catalysts, thiab lwm yam tshuaj. Nws kuj yog siv los ua reagent hauv organic synthesis. Anhydrous gallium chloride yog reactive heev thiab yooj yim absorbs ya raws los ntawm ...