English
  • nybjtp
Cerium Chloride Heptahydrate (CeCl3·7H2O) (CAS No. 18618-55-8) Cov duab tshwj xeeb
  • Cerium Chloride Heptahydrate (CeCl3 · 7H2O) (CAS No. 18618-55-8)

Cerium Chloride Heptahydrate (CeCl3· 7 H2O) (CAS No. 18618-55-8)

Lus piav qhia luv luv:

Cerium Chloride Heptahydrate (CeCl3· 7 H2O) yog cov xim tsis muaj xim siv lead ua siv rau hauv kev tsim cov petrochemical catalysts, hlau corrosion inhibitors, thiab kuj siv rau hauv kev tsim cov cerium hlau thiab lwm yam cerium compounds.WONAIXI lub tuam txhab yog cov chaw tsim khoom ntawm cov ntsev tsawg hauv ntiaj teb.Peb tuaj yeem muab cov neeg siv khoom zoo nrog cov khoom lag luam cerium chloride, suav nrog cerium chloride heptahydrate, anhydrous cerium chloride.


Product Detail

Khoom cim npe

Kev piav qhia ntawm cov khoom

Cerium chloride yog ib qho tseem ceeb raw khoom rau cov synthesis ntawm lwm cov cerium tebchaw, yog li nws yog dav siv nyob rau hauv roj av catalysts, tsheb tso catalysts, intermediate tebchaw thiab lwm yam teb.Nws kuj tseem siv tau los npaj cov hlau cerium los ntawm electrolysis.Anhydrous cerium chloride tuaj yeem txhawb ntau yam kev cuam tshuam ntawm cov organic, yog li nws muaj daim ntawv thov kev cia siab nyob rau hauv thaj chaw ntawm cov organic synthesis thiab tshuaj intermediates synthesis.WONAIXI lub tuam txhab tau cog lus rau kev tsim cov khoom siv zoo hauv ntiaj teb tsis tshua muaj kev ua haujlwm ua ntej kom tau raws li cov neeg siv khoom R & D thiab cov kev xav tau ntau lawm.peb tsim Cerium Chloride Heptahydrate rau lub sij hawm ntev, nrog rau ib xyoos twg muaj peev xwm ntawm 6000 tons.Peb cov khoom siv cerium chloride heptahydra raug xa tawm mus rau Kaus Lim Kauslim, Nyiv, Is Nrias teb, Tebchaws Meskas thiab lwm lub tebchaws, feem ntau ntawm cov khoom siv no yog siv rau hauv cov khoom siv catalyst, cov khoom hloov kho dopant, electrode corrosion inhibitor.

Specifications ntawm cov khoom

Cerium Chloride Heptahydrate
Formula: CeCl3· 7 H2O CAS: 18618-55-8
Formula Luj: EC TSIS TAU: 232-227-8 ib
Synonyms: Cerium (III) Chloride Heptahydrate;Cerium trichloride heptahydrate;Cerous chloride heptahydrate;cerium (3+), trichloride, heptahydrate;
Lub cev muaj zog: Cov xim tsis muaj xim zoo li crystal, soluble hauv dej

Specification
Yam khoom No.

CL3.5 N

CL-4 N
TREO%

≥45

≥46

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 %

0.005

0.002
Fe%

0.005

0.002
Na%

0.005

0.002
K%

0.002

0.001
Pb %

0.002

0.001
Al%

0.005

0.003
SO42-%

0.03

0.03
NTU

10

10

SDS Hazard identification

1. Kev faib tawm ntawm cov khoom siv lossis sib tov Cov tawv nqaij khaus khaus, Qeb 2 Qhov muag khaus, Qeb 2 2. GHS daim ntawv lo ntsiab lus, suav nrog cov lus ceeb toom

Daim duab  khoom-description1
Cov lus qhia Ceeb toom
Cov lus hais txog kev puas tsuaj H315 Ua rau tawv nqaij khausH319 Ua rau mob qhov muag lojH335 Tej zaum ua rau ua pa ua pa
Cov lus qhia ua ntej
Kev tiv thaiv P264 Ntxuav … kom huv si tom qab tuav.P280 Hnav cov hnab looj tes tiv thaiv / tiv thaiv khaub ncaws / tiv thaiv qhov muag / tiv thaiv ntsej muag.P261 Tsis txhob ua pa plua plav / fume / gas / pos huab / vapours / tshuaj tsuag.P271 Tsuas yog siv sab nraum zoov lossis hauv qhov chaw muaj cua zoo.
Teb P302+P352 YOG NTAWM SKIN: Ntxuav nrog dej kom ntau/…P321 Kev kho mob tshwj xeeb (saib ... ntawm daim ntawv lo).P362 + P364 Tshem tawm cov khaub ncaws tsis huv thiab ntxuav nws ua ntej rov siv dua.P305+P351+P338 YOG HAUV EYES: Yaug ceev faj nrog dej rau ob peb feeb.Tshem cov looj ntsej muag, yog tias tam sim no thiab yooj yim ua.Txuas ntxiv yaug.P337+P313 Yog qhov muag tsis pom kev tshwm sim: Tau txais cov lus qhia kho mob / saib xyuas.P304 + P340 Yog Hnov: Tshem tus neeg mus rau huab cua ntshiab thiab ua pa kom xis nyob.P312 Hu rau POISON CENTER/tus kws kho mob/\u2026 yog tias koj tsis xis nyob.
Cia P403 + P233 Khaws rau hauv qhov chaw muaj cua zoo.Khaws lub thawv kaw kom nruj.P405 Lub khw kaw.
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 tus lej:
UN lub npe shipping: -
Tsheb thauj mus los thawj yam kev phom sij:
ADR/RID: Tsis yog cov khoom txaus ntshai. IMDG: Tsis yog cov khoom txaus ntshai. IATA: Tsis yog cov khoom txaus ntshai.
Kev 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: Cov tsheb thauj mus los yuav tsum tau nruab nrog cov cuab yeej hluav taws kub thiab cov khoom siv kho mob thaum muaj xwm ceev ntawm cov khoom sib txuam thiab ntau.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 retarders.Yuav tsum muaj cov saw 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 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.
  • Yav dhau los:
  • Tom ntej:
    • Sau koj cov lus ntawm no thiab xa tuaj rau peb

    Cov khoom qeb

    Ntaus nkag mus tshawb lossis ESC kom kaw