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UTungsten (vi) i-oxide powder (tungsten trioxide & blue tungsten oxide)

Incazelo emfushane:

UTungsten (vi) oxide, owaziwa nangokuthi uTungsten Trioxide noma iTungstic Anhydride, iyingxenye yamakhemikhali equkethe umoya-mpilo kanye ne-tungten yensimbi ethe xaxa. Kuyancibilika ezixazululweni ezishisayo ze-alkali. Insoluble emanzini nama-acid. Incibilika kancane ku-hydrofluoric acid.


Imininingwane Yomkhiqizo

UTungsten trioxide
Isichazamazwi: I-Tungstic Anhydride, iTungsten (vi) oxide, tungstic oxide
Case No. 1314-35-8
Uhlobo lwamakhemikhali WO3
Molar mass 231.84 g / mol
Ukubonakala Canary iphunga eliphuzi
Incekusana 7.16 g / cm3
Iphuzu elincibilikayo I-1,473 ° C (2,683 ° F; 1,746 K)
Iphuzu elibilayo 1,700 ° C (3,090 ° F; 1,970 k) ukulinganiselwa
I-Solubity emanzini -wolukwe
Ubuhlakaniselo incibilika kancane ku-hf
Ukuncishiswa kazibuthe (χ) -15.8 · 10-6 cm3 / mol

I-High Grade Tungsten Trioxide Ukucaciswa

Isifanekiselo Khuphuka Isifinyezo Uhlobo Fsss (μm) Ubuningi obubonakalayo (G / CM³) Okuqukethwe komoya-mpilo Okuqukethwe okuyinhloko (%)
Umty9997 UTungsten trioxide Ophuzi ophuzi WO3 10.00 ~ 25.00 1.00 ~ 3.00 - Wo3.0089.97
Umbt9997 Blue tungsten oxide Blue Tungsten WO3-X 10.00 ~ 22,00 1.00 ~ 3.00 2.92 ~ 2.98 Wo2.9≥99.97

Qaphela: I-tungsten eluhlaza okwesibhakabhaka ikakhulukazi exutshwe; Ukupakisha: Ku-Iron Drums enezikhwama zepulasitiki ezingaphakathi zangaphakathi ze-200kgs Net ngayinye.

 

Yini iTungsten Trioxide esetshenziselwa?

UTungsten trioxideisetshenziselwa izinhloso eziningi embonini, njenge-tungsten ne-tungsstate yezokukhiqiza ezisetshenziswa njengezikrini ze-x-ray kanye nezindwangu zokufakazelwa ngomlilo. Isetshenziswa njenge-ceramic pigment. I-Nanowires of tungsten (vi) oxide iyakwazi ukudonsa iphesenti eliphakeme lemisebe yelanga selithola ukukhanya okuluhlaza okwesibhakabhaka.

Empilweni yansuku zonke, iTungsten Trioxide isetshenziswa kaningi ekukhiqizeni ama-tungsstates ama-phospors wesikrini se-x-ray, ngezindwangu zokucima umlilo nasezinzwa ezicijile. Ngenxa yombala wayo onombala onombala ocebile, i-WO3 nayo isetshenziswa njenge-pigment kuma-ceramics kanye nopende.


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