Factory Supply Cerium(Ⅳ) Hydroxide (Ce(OH)4) (CAS No.12014-56-1) Featured duab

Factory Supply Cerium (Ⅳ) Hydroxide (Ce (OH))₄CAS Nr .: 12014-56-1

Lus piav qhia luv luv:

Daim ntawv tshuaj ntawm cerium hydroxide yog Ce (OH) ₄. Nws yog cov hmoov daj uas yaj hauv cov kua qaub tab sis tsis nyob hauv dej.

WONAIXI lub tuam txhab muaj cov khoom tsim muaj patent ntawm siab purity cerium hydroxide ntau lawm txheej txheem, thiab tuaj yeem muab cov neeg siv khoom nrog cov khoom zoo cerium hydroxide (egSO42-＜100ppm, Cl -＜50ppm thiab lwm yam) thiab cov nqi sib tw.

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Product Detail

Khoom cim npe

Kev piav qhia ntawm cov khoom

Cerium hydroxide muaj cov khoom siv kho qhov muag zoo, cov khoom siv hluav taws xob thiab cov khoom siv catalytic, yog li nws tau dav siv los ua Tshuaj reagents, kev lag luam catalysts, thiab siv los ua ib qho stabilizer rau polyvinyl chloride plastics, hluavtaws cerium naphthoate ua cov xim drier; Hauv kev lag luam metallurgical, nws tuaj yeem siv los ua cov nodulator ntawm cov hlau nplaum rau smelt cerium ferrosilicon alloy, los yog ua raw khoom rau smelting cerium-nplua nuj tsawg lub ntiaj teb ferrosilicon alloy. Siv raws li ib tug additive nyob rau hauv electroplating technology; Nws kuj yog siv rau hauv cov pa roj sensor, roj cell thiab lwm yam teb.

WONAIXI lub tuam txhab (WNX) tau pib tsim cov cerium hydroxide nyob rau hauv 2011 thiab officially muab tso rau hauv loj ntau lawm nyob rau hauv 2012. Peb tsis tu ncua txhim kho cov txheej txheem ntau lawm thiaj li yuav muab cov neeg muas zaub nrog cov khoom zoo, thiab nrog rau cov txheej txheem siab heev thov rau cerium hydroxide. ntau lawm txheej txheem teb chaws invention patent. Peb tau tshaj tawm cov kev tshawb fawb thiab kev loj hlob ntawm cov khoom no mus rau lub teb chaws science thiab technology department, thiab cov kev tshawb fawb ua tau zoo ntawm cov khoom no tau raug soj ntsuam raws li cov theem nyob rau hauv Tuam Tshoj. Tam sim no, WNX muaj peev xwm tsim tau txhua xyoo ntawm 2,500 tons ntawm cerium hydroxide.

Specifications ntawm cov khoom

Cerium hydroxide
Formula:	Ce(OH) 4		CAS:	12014-56-1
Formula Luj:	208.15 Nws
Synonyms:	Cerium (IV) Hydroxide; Cerium (IV) Oxide Hydrated; Cerium hydroxide; Ceric hydroxide; Ceric Oxide Hydrated; Ceric hydroxide; Cerium tetrahydroxide
Lub cev muaj zog:	lub teeb daj los yog xim av daj hmoov hmoov. Insoluble hauv dej, soluble hauv acid.
Specification
Yam khoom No.		CH-3.5 N		CH-4 N
TREO%		≥65		≥65
Cerium purity thiab txheeb ze tsis tshua muaj ntiaj teb impurities
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
Tsis tshua muaj ntiaj teb impurity
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

SDS Hazard identification

1. Kev faib tawm ntawm cov khoom lossis sib xyaw
Kev phom sij rau cov dej nyob ib puag ncig, mus sij hawm ntev (Chronic) - Qeb 4 Chronic
2. GHS daim ntawv lo ntsiab lus, suav nrog cov lus qhia ua ntej

Daim duab	Tsis muaj cim.
Cov lus qhia	Tsis muaj lus ceeb toom.
Hazard nqe lus	H413 Tej zaum yuav ua rau muaj kev phom sij ntev rau lub neej hauv dej
Cov lus qhia ua ntej
Kev tiv thaiv	P273 Tsis txhob tso tawm rau ib puag ncig.
Teb	tsis muaj
Cia	tsis muaj
Kev pov tseg	P501 Pov tseg cov ntsiab lus / thawv rau ...

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

SDS Transport Information

UN Number:	-
UN lub npe shipping:	Tsis ua raws li cov lus pom zoo ntawm Txoj Cai Thauj Khoom Phem Cov Khoom Uas Muaj Cov Qauv.
Tsheb thauj mus los thawj yam kev phom sij:	-
Tsheb thauj mus los theem nrab kev phom sij:	-
Packing pab pawg:	-
Hazard labeling:	-
Marine Pollutants (Yog / Tsis yog):	No
Kev ceev faj tshwj xeeb ntsig txog kev thauj lossis kev thauj mus los:	Kev ntim khoom yuav tsum ua kom tiav thiab kev thauj khoom yuav tsum muaj kev nyab xeeb. Thaum lub sijhawm thauj mus los, lub thawv yuav tsum tsis txhob xau, tawg, poob lossis puas. Cov tsheb thauj mus los thiab cov nkoj yuav tsum tau ntxuav kom huv si thiab tua kab mob, txwv tsis pub lwm cov khoom yuav tsis nqa.