Cerium Oxide (CeO2) (CAS No. 1036-38-3) Featured duab

Cerium Oxide (CeO₂CAS Nr .: 1036-38-3

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Cerium oxide (CeO₂), lub teeb daj hmoov ntawm chav tsev kub, yog qhov ruaj khov tshaj plaws oxide ntawm lub ntiaj teb tsis tshua muaj caij cerium. Nws yog dav siv los ua additives hauv iav kev lag luam, polishing cov ntaub ntawv, xim additives, tsis tshua muaj lub ntiaj teb luminescent cov ntaub ntawv, thiab lwm yam, thiab kuj yog raw cov ntaub ntawv rau cov synthesis ntawm cerium hlau.

WONAIXI lub tuam txhab tau tsim cerium oxide ntau tshaj kaum xyoo thiab tuaj yeem muab cov neeg siv khoom nrog cov khoom lag luam zoo cerium oxide thiab cov nqi sib tw.

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Kev piav qhia ntawm cov khoom

Cerium Oxide, kuj huCeria, yog dav siv hauv iav, ceramics thiab catalyst manufacturing. Hauv kev lag luam iav, nws raug suav tias yog iav polishing tus neeg saib xyuas zoo tshaj plaws rau kev kho qhov muag polishing. Nws kuj yog siv los decolorize iav los ntawm kev khaws cov hlau hauv nws lub xeev ferrous. Lub peev xwm ntawm Cerium-doped iav los thaiv lub teeb ultraviolet yog siv hauv kev tsim cov iav kho mob thiab lub qhov rais aerospace. Nws kuj tseem siv los tiv thaiv cov polymers los ntawm kev tsaus ntuj hauv lub hnub ci thiab txhawm rau txo cov xim ntawm cov iav TV. Nws yog siv rau cov khoom siv kho qhov muag los txhim kho kev ua haujlwm. High purity Ceria kuj siv nyob rau hauv phosphors thiab dopant rau siv lead ua.

Peb lub tuam txhab tsim cov cerium oxide rau lub sijhawm ntev, nrog rau txhua xyoo muaj peev xwm ntawm 2000 tons. Peb cov khoom siv cerium oxide raug xa tawm mus rau Tuam Tshoj, Is Nrias teb, Tebchaws USA, Kauslim Teb, Nyiv thiab lwm lub tebchaws. Lawv tsuas yog siv los ua precursors rau kev npaj cov kua polishing, additives rau xim thiab ceramics, thiab iav decolorization. Peb muaj cov kws tshaj lij R & D pab pawg thiab txhawb OEM.

Specifications ntawm cov khoom

Cerium oxide
Formula:	CeO₂		CAS:	1036-38-3 : kuv
Formula Luj:	172.115 Nws		EC TSIS TAU:	215-150-4 ib
Synonyms:	Cerium (IV) Oxide; Cerium oxide; Ceric oxide;Cerium Dioxide
Lub cev muaj zog:	Pleev daj hmoov, insoluble hauv dej thiab acid
Specification
Yam khoom No.		CO-3.5 N			CO-4 N
TREO%		≥99			≥99
Cerium purity thiab txheeb ze tsis tshua muaj ntiaj teb impurities
CeO₂/TREO%		≥99.95			≥99.99
La₂O₃/TREO%		0.02			0.004
Pr₆O₁₁/TREO%		0.01			0.002
Nd₂O₃/TREO%		0.01			0.002
Sm₂O₃/TREO%		0.005			0.001
Y₂O₃/TREO%		0.005			0.001
Tsis tshua muaj ntiaj teb impurity
Ca %		0.01			0.01
Fe%		0.005			0.005
Na%		0.005			0.005
Pb %		0.005			0.005
Al%		0.01			0.01
SiO₂%		0.02			0.01
Cl^-%		0.08			0.06
SO₄^2-%		0.05			0.03

SDS Hazard identification

1. Kev faib tawm ntawm cov khoom lossis sib xyaw
Tsis cais.
2. GHS daim ntawv lo ntsiab lus, suav nrog cov lus qhia ua ntej

Daim duab
Cov lus qhia	-
Hazard nqe lus	-
Cov lus qhia ua ntej	-
Kev tiv thaiv	-
Teb	-
Cia	-
Kev pov tseg	-

3. Lwm yam kev phom sij uas tsis ua rau kev faib tawm

SDS Transport Information

UN Number:	ADR/RID: Tsis yog cov khoom txaus ntshai. IMDG: Tsis yog cov khoom txaus ntshai. IATA: Tsis yog cov khoom txaus ntshai
UN lub npe shipping:
Tsheb thauj mus los theem nrab kev phom sij:	ADR/RID: Tsis yog cov khoom txaus ntshai. IMDG: Tsis yog cov khoom txaus ntshai. IATA: Cov khoom tsis txaus ntshai -
Packing pab pawg:	ADR/RID: Tsis yog cov khoom txaus ntshai. IMDG: Tsis yog cov khoom txaus ntshai. IATA: Tsis yog cov khoom txaus ntshai
Hazard labeling:	-
Marine Pollutants (Yog / Tsis yog):	No
Kev ceev faj tshwj xeeb ntsig txog kev thauj lossis kev thauj mus los:	Cov tsheb thauj mus los yuav tsum tau nruab nrog cov khoom siv hluav taws xob tua hluav taws thiab cov khoom siv kho mob thaum muaj xwm ceev ntawm cov khoom sib txuam thiab ntau npaum li cas.Nws yog nruj me ntsis txwv tsis pub sib xyaw nrog oxidants thiab edible chemicals.Cov kav dej ntawm cov tsheb nqa cov khoom yuav tsum tau nruab nrog hluav taws kub retarders.Qhov yuav tsum tau ua ib txoj hlua hauv av thaum lub tank (tank) tsheb thauj khoom siv rau kev thauj mus los, thiab lub qhov muab faib tuaj yeem muab tso rau hauv lub tank kom txo cov hluav taws xob zoo li qub uas tsim los ntawm kev poob siab.Tsis txhob siv cov cuab yeej siv tshuab lossis cov cuab yeej uas ua rau muaj teeb meem. Nws yog qhov zoo tshaj rau nkoj thaum sawv ntxov thiab yav tsaus ntuj thaum lub caij ntuj sov. Hauv kev thauj mus los yuav tsum tiv thaiv kom tsis txhob raug tshav ntuj, nag, tiv thaiv qhov kub thiab txias. Nyob deb ntawm tinder, tshav kub qhov chaw thiab qhov chaw kub siab thaum nres. Txoj kev thauj mus los yuav tsum ua raws li txoj hauv kev, tsis txhob nyob hauv thaj chaw muaj neeg nyob thiab muaj neeg nyob. Nws yog txwv tsis pub plam lawv nyob rau hauv railway tsheb thauj mus los. Cov nkoj ntoo thiab cov cement raug txwv nruj rau kev thauj mus los ntau. Cov paib phom sij thiab cov ntawv tshaj tawm yuav tsum muab tso rau ntawm txoj kev thauj mus los raws li cov kev xav tau ntawm kev thauj mus los.