Nā huahana
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ʻO Barium Hydroxide (Barium Dihydroxide) Ba(OH)2∙ 8H2O 99%
ʻO ka barium hydroxide, he hui kemika me ke ʻano kemikaBa(OH)2, he mea paʻa keʻokeʻo, hiki ke hoʻoheheʻe ʻia i ka wai, ua kapa ʻia ka hopena ʻo ka wai barite, alkaline ikaika. He inoa ʻē aʻe ko Barium Hydroxide, ʻo ia hoʻi: caustic barite, barium hydrate. ʻO ka monohydrate (x = 1), i ʻike ʻia ʻo baryta a i ʻole baryta-wai, ʻo ia kekahi o nā hui nui o ka barium. ʻO kēia monohydrate granular keʻokeʻo ke ʻano kālepa maʻamau.ʻO Barium Hydroxide OctahydrateʻO ka Barium crystalline insoluble loa i ka wai, he hui kemika inorganic ia kekahi o nā kemika weliweli loa i hoʻohana ʻia ma ka hale hoʻokolohua.Ba(OH)2.8H2OHe kristal kala ʻole ia i ka mahana o ka lumi. He 2.18g / cm3 kona nui, hiki ke hoʻoheheʻe ʻia i ka wai a me ka waikawa, ʻawahia, hiki ke hōʻino i ka ʻōnaehana nerve a me ka ʻōnaehana hoʻoheheʻe.Ba(OH)2.8H2Ohe ʻino, hiki ke hoʻoulu i nā kuni i ka maka a me ka ʻili. Hiki ke hoʻonāukiuki i ka ʻōpū ʻai inā moni ʻia. Nā Hana Hoʻohālike: • Ba(OH)2.8H2O + 2NH4SCN = Ba(SCN)2 + 10H2O + 2NH3
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Nikala(II) kalapona(Nikala Kalapona)(Nikala Assay Min.40%) Cas 3333-67-3
Nikala Kāponatehe mea aniani ʻōmaʻomaʻo māmā, he kumu Nickel hoʻoheheʻe ʻole ʻia i ka wai hiki ke hoʻololi maʻalahi i nā hui Nickel ʻē aʻe, e like me ka oxide ma ka hoʻomehana ʻana (calcination).
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Tungsten(VI) Oxide Pauda (Tungsten Trioxide & Blue Tungsten Oxide)
ʻO ka Tungsten(VI) Oxide, i ʻike ʻia hoʻi ʻo tungsten trioxide a i ʻole tungstic anhydride, he hui kemika ia e loaʻa ana ka oxygen a me ka metala hoʻololi tungsten. He mea hoʻoheheʻe ia i loko o nā hopena alkali wela. ʻAʻole hoʻoheheʻe ʻia i ka wai a me nā waikawa. Hoʻoheheʻe iki ʻia i loko o ka waikawa hydrofluoric.
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Hoʻohana nui ʻia ka Antimony Pentoxide colloidal Sb2O5 e like me ka mea hoʻohui lapalapa ahi
ʻO ka Antimony Pentoxide ColloidalHana ʻia ma o kahi ʻano maʻalahi e pili ana i ka ʻōnaehana reflux oxidization. Ua noiʻi kikoʻī ʻo UrbanMines e pili ana i nā hopena o nā palena hoʻokolohua ma ke kūpaʻa colloid a me ka hoʻolaha nui o nā huahana hope loa i lawe ʻia. Hana kūikawā mākou i ka hāʻawi ʻana i ka colloidal antimony pentoxide ma kahi ākea o nā papa i hoʻomohala ʻia no nā noi kikoʻī. Loaʻa ka nui o ka ʻāpana mai 0.01-0.03nm a hiki i 5nm.
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Cerium Hydroxide
ʻO Cerium(IV) Hydroxide, i ʻike ʻia hoʻi ʻo ceric hydroxide, he kumu Cerium crystalline hiki ʻole ke hoʻoheheʻe ʻia i ka wai no nā hoʻohana e kūlike me nā kaiapuni pH kiʻekiʻe (kumu). He hui inorganic ia me ke ʻano kemika Ce(OH)4. He pauka melemele ia i hiki ʻole ke hoʻoheheʻe ʻia i ka wai akā hiki ke hoʻoheheʻe ʻia i loko o nā waikawa i hoʻohuihui ʻia.
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Pauka Titanium Dioxide (Titania) (TiO2) i ka maʻemaʻe Min.95% 98% 99%
ʻO ka titanium dioxide (TiO2)He mea keʻokeʻo ʻālohilohi ia i hoʻohana nui ʻia ma ke ʻano he mea hoʻoluʻu ʻōlinolino i loko o nā huahana maʻamau. Mahalo ʻia no kona waihoʻoluʻu keʻokeʻo loa, ka hiki ke hoʻopuehu i ka mālamalama a me ke kūpaʻa ʻana i ka UV, he mea hoʻohui kaulana ʻo TiO2, e ʻike ʻia ana i nā haneli o nā huahana a mākou e ʻike ai a hoʻohana ai i kēlā me kēia lā.
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ʻO ka maʻemaʻe o ka Tantalum (V) oxide (Ta2O5 a i ʻole tantalum pentoxide) 99.99% Cas 1314-61-0
ʻO ka Tantalum (V) oxide (Ta2O5 a i ʻole tantalum pentoxide)he hui paʻa keʻokeʻo a paʻa. Hana ʻia ka pauka ma ka hoʻoheheʻe ʻana i kahi hopena waikawa tantalum, kānana ʻana i ka precipitate, a me ka calcining ʻana i ka kānana cake. Hoʻopili pinepine ʻia ia i ka nui o ka ʻāpana i makemake ʻia e hoʻokō i nā koi noi like ʻole.
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Strontium nitrate Sr(NO3)2 99.5% trace metals basis Cas 10042-76-9
Strontium Nitrateʻike ʻia ma ke ʻano he kristal keʻokeʻo paʻa no nā hoʻohana e kūlike me nā nitrates a me ka pH haʻahaʻa (acidic). Hoʻomaikaʻi ka maʻemaʻe kiʻekiʻe loa a me nā ʻano maʻemaʻe kiʻekiʻe i ka maikaʻi optical a me ka pono e like me nā kūlana ʻepekema.
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ʻO Zirconium Tetrachloride ZrCl4 Min.98% Cas 10026-11-6
Zirconium(IV) Chloride, ʻike ʻia hoʻi ʻoʻO Zirconium Tetrachloride, he kumu Zirconium crystalline wai maikaʻi loa no nā hoʻohana e kūlike me nā chlorides. He hui inorganic a he crystalline paʻa keʻokeʻo. He kuleana kona ma ke ʻano he catalyst. He mea hoʻohui zirconium a he chloride inorganic.
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ʻOkika Lutetium(III)
ʻOkika Lutetium(III)ʻO (Lu2O3), i ʻike ʻia hoʻi ʻo lutecia, he mea paʻa keʻokeʻo a he hui cubic o ka lutetium. He kumu Lutetium paʻa wela paʻa ʻole ia, nona ke ʻano kristal cubic a loaʻa i ke ʻano pauka keʻokeʻo. Hōʻike kēia oxide metala honua kakaikahi i nā waiwai kino maikaʻi, e like me ke kiko heheʻe kiʻekiʻe (ma kahi o 2400°C), ke kūpaʻa pae, ka ikaika mechanical, ka paʻakikī, ka conductivity thermal, a me ka hoʻonui thermal haʻahaʻa. He kūpono ia no nā aniani kūikawā, nā noi optic a me ka seramika. Hoʻohana ʻia hoʻi ia ma ke ʻano he mea maka koʻikoʻi no nā kristal laser.
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ʻO ka Sodium Pyroantimonate (C5H4Na3O6Sb) Sb2O5 Assay 64% ~ 65.6% e hoʻohana ʻia ma ke ʻano he mea pale lapalapa
Sodium Pyroantimonatehe hui paʻakai inorganic ia o ka antimony, i hana ʻia mai nā huahana antimony e like me ka antimony oxide ma o ka alkali a me ka hydrogen peroxide. Aia nā kristal granular a me nā kristal equiaxed. Loaʻa iā ia ke kūpaʻa kemika maikaʻi.
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ʻOkika Thulium
ʻOkika Thulium(III)he kumu Thulium paʻa wela paʻa loa, he hui paʻa ʻōmaʻomaʻo palupalu me ke ʻanoTm2O3He kūpono ia no nā noi aniani, optic a me ka seramika.