Cerium trichllummllaide; CAS A'a.: 18618-55-8 hoton da aka buga

Cerium trichloride heptahydrate ； CAS No. : 18618-55-8

A takaice bayanin:

Sunan sunadarai:Cerium (iii) chaway hptahydrate
CAS No.:18618-55-8
Tsarin kwayoyin halitta:CCCL3H14O7
Nauyi na kwayoyin:372.58
Lambar HS.:28461090
Lambar Turai (EC):811-859-3
ID na DSSTOX:Dtxsid50892235
Fayil na Mol:18618-55-8.mol

Cikakken Bayani

Tags samfurin

Cerium Trichllaide Heptahydrate 18618-55-8

Kwatanci: Cerium (III) chloride hydrate; 19423-76-76-76; Traichlolicerium; cerium chloride, hydrate; cerium chichloride monohydrate; dtxsid50892235; cerium chloride (Celcc3), hydrate; ls-52775

Kayan sunadarai na Cerium Trichydrate Heptahydrate

Bayyanar / launi: crystalline mai launi mara launi
Malling Points: 848 ° C
● PSA:64.61000
● Tecity: ~ 3.94 g / ml a 25 ° C (lit.)
● Laja: 1.61840

● Temptemp temp.:4ineth yanayi, zazzabi dakin
● Mai hankali .:::yangroscopic
● Cikin ruwa na ruwa.:} alumar giya, ruwa, da acetone. Dan kadan mai narkewa a cikin tetrahyrofuran.
● Hydrogen Bond Donor Kidaya: 1
● Hydrogen Bond Reador: 1
● Haɗin Bond: 0
● daidai taro: 262.82257
● Kididdige da atom count: 5
Hadadarin: 8

Bayanin Safya

● Picogram (s):Xi
Lambobin Hadiki: Xi
● Bayani: 36/37/38
Kalaman aminci: 26-36

M

Canonical murmushi:O.cl [I] (COL) CL
Amfani:Cerium (iii) Za a iya amfani da Heptahydrate Hepharrahydrate a cikin canjin maza zuwa Allysilanes. Cerium (III) ana amfani da Heptahydrate Hepahydrate a cikin shirye-shiryen alamun Allysilanes daga Esters. Ana amfani dashi azaman raguwar wakili a cikin kwayar halitta a cikin wurin sodium borohyridde. A cikin luche dauki, carvone yana ba da allycal giya. Mai kara kuzari a cikin wani yanki mai ƙarfi-mai sauƙin haɗaɗɗiyar lantarki na 2-Quinolones ta hanyar ba da labari na? -Ketoesers tare da O-ANailinese. Tare da Na'I tare da Nai yana ba da damar sake buɗe beckmann na sahun.

Cikakken gabatarwar

Cerium (iii) chloride heptahydrate wani fili ne wanda ya ƙunshi cerium (iii) da cerio chie (cl-) pions pion guda bakwai (h2o) a kan cerium na cerium shine Cerc3 · 7o.
Anan akwai wasu kaddarorin maɓalli da amfani da cerium (iii) chptahydrahydrate:
Kaddarorin:
Bayyanar:Farin lu'ulu'u ne mai ƙarfi.
Sanarwar:Yana da narkewa a cikin ruwa kuma yana samar da mafita bayyanann.
Hygroscopicity:Hygroscopic, ma'ana yana ɗaukar danshi danshi daga iska.
Duri: Yana da tsayayye a ƙarƙashin yanayin al'ada, amma zai iya bazu a kan dumama.

Roƙo

Mai kara kuzari: Cerium (iii) chloride heptahydrate ana amfani da shi azaman mai kara kuzari a cikin halayen sunadarai daban-daban, musamman a cikin tsarin kwayoyin halitta. An san shi da kaddarorin catalytic don halayen daban-daban, gami da halayen hadawan abu da iskar shaka da hydrogenation.
Cerium Concacers:Cerium (iii) chloride heptahydrate suma ana amfani dashi azaman mai aiki a cikin syntharsis na sauran mahadi na wasu cerium, kamar superticles ko cerium.
Cerium gishiri don bincike ko dalilai na bincike:Ana iya amfani dashi azaman tushen Tsabtace Cerium a cikin dakunan bincike a cikin binciken bincike ko don dalilai na bincike da alaƙa da ƙuduri na taro a samfurori daban-daban.
Kayayyaki na tushen Cerium: Cerium (iii) chloride heptahydrate na iya zama a matsayin kayan farawa don kayan haɗin Cerium-tushen, gami da berichors, da kuma masu conlysts.
Yana da mahimmanci a kula da Cerium (iii) chillide hepahydrate tare da taka tsantsan, bin tsayawar tsaro da jagororin da suka dace. Inhalation, shigowa, ko lambar fata tare da fili ya kamata a guji, kamar yadda zai haifar da haɗarin kiwon lafiya.