Isithombe Esifakiwe se-Cerium(Ⅳ) Hydroxide (Ce(OH)4) (CAS No.12014-56-1)

I-Cerium(Ⅳ) Hydroxide (Ce(OH)₄(Inombolo ye-CAS 12014-56-1)

Incazelo emfushane:

I-Cerium hydroxide (Ce(OH)₄), eyaziwa nangokuthi i-cerium hydrate, iyimpuphu ephuzi ekhanyayo noma ensundu ephuzi enezakhiwo ezinhle zokukhanya, izakhiwo zikagesi kanye nezakhiwo zokulungisa. Isetshenziswa kabanzi kuma-sensor azwela igesi, amaseli kaphethiloli, ama-optics angewona umugqa, ama-catalysts kanye neminye imikhakha.

Inkampani ye-WONAIXI inelungelo lobunikazi lokusungula inqubo yokukhiqiza i-cerium hydroxide emsulwa kakhulu, futhi inganikeza amakhasimende imikhiqizo ye-cerium hydroxide esezingeni eliphezulu (isib.SO42-＜100ppm, Cl-＜50ppm njll.) kanye nentengo encintisanayo.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Incazelo yomkhiqizo

I-Cerium hydroxide inezakhiwo ezinhle zokukhanya, izakhiwo ze-electrochemical kanye nezakhiwo ze-catalytic, ngakho-ke i-IT isetshenziswa kabanzi ku-TFT-LCD (i-thin film transistor liquid crystal display), i-OLED (i-organic light emitting diode), i-LCOS (i-reflective liquid crystal display), i-ejenti yokuhlanza i-exhaust yezimoto kanye nomkhakha we-IT. Iphinde isetshenziswe ukulungiselela i-ceric ammonium nitrate, i-ceric sulfate, i-ceric ammonium sulfate kanye nezinye izinto ezisetshenziswa ngamakhemikhali.

Inkampani i-WONAIXI (WNX) yaqala ukukhiqizwa kwe-cerium hydroxide ngo-2011 futhi yafakwa ngokusemthethweni ekukhiqizweni ngobuningi ngo-2012. Siqhubeka nokuthuthukisa inqubo yokukhiqiza ukuze sinikeze amakhasimende imikhiqizo esezingeni eliphezulu, kanye nendlela yenqubo ethuthukisiwe yokufaka isicelo selungelo lobunikazi lokusungula inqubo yokukhiqiza i-cerium hydroxide. Sibike impumelelo yocwaningo nentuthuko yalo mkhiqizo emnyangweni wesayensi nobuchwepheshe kazwelonke, futhi impumelelo yocwaningo yalo mkhiqizo ihlolwe njengezinga eliphambili eShayina. Njengamanje, i-WNX inomthamo wokukhiqiza waminyaka yonke wamathani angu-2,500 e-cerium hydroxide.

Imininingwane yomkhiqizo

I-Cerium Hydroxide
Ifomula:	I-Ce(OH)4		I-CAS:	12014-56-1
Isisindo sefomula:	208.15
Amagama afanayo:	I-Cerium (IV) Hydroxide; I-Cerium (IV) Oxide Hydroxide; I-Cerium Hydroxide; I-Ceric Hydroxide; I-Ceric Oxide Hydroxide; I-Cerium Hydroxide; I-Cerium tetrahydroxide
Izakhiwo Ezibonakalayo:	Impuphu ephuzi kancane noma ephuzi nsundu. Ayincibiliki emanzini, incibilika ku-asidi.
Imininingwane
Inombolo Yento		CH-3.5N		I-CH-4N
I-TREO%		≥65		≥65
Ubumsulwa be-Cerium kanye nokungcola komhlaba ongavamile
I-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
Ukungcola komhlaba okungavamile
Fe₂O₃%		≤0.01		≤0.005
I-SiO₂%		≤0.02		≤0.01
I-CaO%		≤0.03		≤0.01
CL^-%		≤0.03		≤0.01
SO₄^2-%		≤0.03		≤0.02

Ukuhlonza i-SDS Hazard

1. Ukuhlukaniswa kwezinto noma ingxube
Kuyingozi endaweni yasemanzini, isikhathi eside (Okungalapheki) - Isigaba Esingamahlalakhona 4
2. Izinto zelebula le-GHS, okuhlanganisa nezitatimende zokuqapha

I-Pictogram(s)	Akukho phawu.
Igama lesiginali	Akukho zwi lesignali.
Isitatimende(izitatimende) sengozi	I-H413 ingabangela imiphumela eyingozi ehlala isikhathi eside ezimpilweni zasemanzini
Isitatimende(izitatimende) sokuqapha
Ukuvimbela	P273 Gwema ukukhululwa endaweni ezungezile.
Impendulo	akukho
Isitoreji	akukho
Ukulahlwa	P501 Lahla okuqukethwe/isitsha ku ...

3. Ezinye izingozi ezingabangeli ukuhlukaniswa
Akukho

Ulwazi Lokuthutha lwe-SDS

Inombolo ye-UN:	-
Igama lokuthumela elifanele le-UN:	Azithobeki ezincomweni zeMithethonqubo Yemodeli Yokuthuthwa Kwezimpahla Eziyingozi.
Isigaba esiyinhloko sezingozi zokuhamba:	-
Isigaba sesibili sengozi yezokuthutha:	-
Iqembu lokupakisha:	-
Ukulebula izingozi:	-
Izinto Ezingcolisa Ulwandle (Yebo/Cha):	No
Izinyathelo zokuphepha ezikhethekile eziphathelene nezokuthutha noma izinto zokuhamba:	Ukupakisha kufanele kuqedwe futhi umthwalo kufanele uphephe. Ngesikhathi sokuthuthwa, isitsha akufanele sivuze, sibhidlike, siwe noma sonakale. Izimoto zokuthutha kanye nemikhumbi kumele kuhlanzwe kahle futhi kuhlanzwe amagciwane, ngaphandle kwalokho ezinye izinto azikwazi ukuthwalwa.