Cerium(Ⅳ) Hydroxide (Ce(OH)4) (CAS Nhamba.12014-56-1) Mufananidzo Unoratidzwa

Cerium(Ⅳ) Hydroxide (Ce(OH)₄(CAS Nhamba 12014-56-1)

Tsananguro pfupi:

Cerium hydroxide (Ce(OH)₄), inozivikanwawo se cerium hydrate, ihupfu hweyero yakapfava kana yebrownish yero hune hunhu hwakanaka hwe optical, hunhu hwemagetsi uye hunhu hwe catalytic. Inoshandiswa zvakanyanya muma sensor anonzwa gasi, ma fuel cell, nonlinear optics, catalysts nedzimwe nzvimbo.

Kambani yeWONAIXI ine patent yekugadzira cerium hydroxide yakagadzirwa zvakanaka, uye inogona kupa vatengi zvigadzirwa zve cerium hydroxide zvemhando yepamusoro (semuenzaniso SO42- 100ppm, Cl- 50ppm nezvimwewo) uye mutengo unokwikwidzana.

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Ruzivo rweChigadzirwa

Tsananguro yechigadzirwa

Cerium hydroxide ine hunyanzvi hwakanaka hwekuona, hunyanzvi hwemagetsi uye hunyanzvi hwekugadzirisa, saka IT inoshandiswa zvakanyanya muTFT-LCD (thin film transistor liquid crystal display), OLED (organic light emitting diode), LCOS (reflective liquid crystal display), automobile exhaust purifying agent uye IT industry. Inoshandiswawo kugadzira ceric ammonium nitrate, ceric sulfate, ceric ammonium sulfate nezvimwe zvinhu zvemakemikari.

Kambani yeWONAIXI (WNX) yakatanga kugadzira cerium hydroxide muna 2011 uye yakatanga kugadzirwa zviri pamutemo muna 2012. Tinoramba tichivandudza maitiro ekugadzira kuitira kupa vatengi zvigadzirwa zvemhando yepamusoro, uye nenzira yepamusoro yekushandisa kunyorera patent yekugadzirwa kwecerium hydroxide. Takashuma zvakaitwa pakutsvaga nekusimudzira chigadzirwa ichi kubazi resainzi netekinoroji renyika, uye zvakaitwa pakutsvaga chigadzirwa ichi zvakaongororwa sedanho rinotungamira muChina. Parizvino, WNX ine kugona kwekugadzira kwe2,500 matani ecerium hydroxide pagore.

Magadzirirwo echigadzirwa

Cerium Hydroxide
Fomura:	Ce(OH)4		CAS:	12014-56-1
Kurema kwefomura:	208.15
Mazwi akafanana:	Cerium (IV) Hydroxide; Cerium (IV) Oxide Yakanyoroveswa; Cerium Hydroxide; Ceric Hydroxide; Ceric Oxide Yakanyoroveswa; Ceric Hydroxide; Cerium tetrahydroxide
Zvimiro zvemuviri:	Upfu hweyero yakapfava kana yero yakasvibira. Husinganyungudike mumvura, hunonyungudika muasidhi.
Tsanangudzo
Nhamba yechinhu		CH-3.5N		CH-4N
TREO%		≥65		≥65
Kuchena kweCerium uye tsvina yevhu isingawanzoonekwi
CeO₂/TREO%		≥99.95		≥99.99
La₂O₃/TREO%		≤0.02		≤0.004
Pr₆eO₁₁/TREO%		≤0.01		≤0.003
Nd₂O₃/TREO%		≤0.01		≤0.003
Sm₂O₃/TREO%		≤0.005		≤0.001
Y₂O₃/TREO%		≤0.005		≤0.001
Kusachena kwevhu kusingawanzoitiki
Fe₂O₃%		≤0.01		≤0.005
SiO₂%		≤0.02		≤0.01
CaO%		≤0.03		≤0.01
CL^-%		≤0.03		≤0.01
SO₄^2-%		≤0.03		≤0.02

Kuzivikanwa kweNjodzi yeSDS

1. Kupatsanurwa kwechinhu kana musanganiswa
Zvine njodzi kunharaunda yemumvura, kwenguva refu (Zvisingaperi) - Chikamu 4 Chisingaperi
2. Zvinhu zveGHS label, kusanganisira zvirevo zvekudzivirira

Mifananidzo	Hapana chiratidzo.
Izwi rechiratidzo	Hapana chiratidzo.
Mashoko enjodzi	H413 Inogona kukonzera njodzi dzinogara kwenguva refu kuzvisikwa zvemumvura
Mashoko ekudzivirira
Kudzivirira	P273 Dzivisa kusunungurwa kune zvakatipoteredza.
Mhinduro	hapana
Kuchengetera	hapana
Kurasa	P501 Rasa zviri mukati/mudziyo ku...

3. Dzimwe njodzi dzisingakonzere kurongwa
Hapana

Ruzivo rwekufambisa rweSDS

Nhamba yeUN:	-
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Kirasi yengozi huru yekufambisa:	-
Kirasi yenjodzi yechipiri yekufambisa:	-
Boka rekutakura zvinhu:	-
Kunyora mazita enjodzi:	-
Zvinosvibisa Mvura (Hongu/Kwete):	No
Dziviriro dzakakosha dzine chekuita nekutakura kana nzira dzekutakura:	Kurongedza kunofanira kunge kwapera uye zvinhu zvinofanira kunge zvakachengeteka. Panguva yekutakura, mudziyo haufanirwe kudonhedza mvura, kuputsika, kudonha kana kukuvara. Mota dzekutakura nemidziyo zvinofanirwa kucheneswa zvakanaka uye kupiswa nemishonga inouraya utachiona, zvikasadaro zvimwe zvinhu hazvifanirwe kutakurwa.