99.9% Ce2(C2O4)3 15750-47-7 Cerium(III) Oxalate Hydrate

Incazelo emfushane:

I-Cerium(III) Oxalate Hydrate
Ifomula yemolekyuli: Ce2 (C2O4) 3
Isisindo se-molecule: 544.29
I-CAS NO.: 15750-47-7
Ukubukeka: i-crystalline powder emhlophe, ayinaphunga futhi ayinambitheki.


Imininingwane Yomkhiqizo

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Isingeniso esifushane:

I-Cerium(III) Oxalate Hydrate
Ifomula yemolekyuli: Ce2 (C2O4) 3
Isisindo se-molecule: 544.29
I-CAS NO.:15750-47-7
Ukubukeka: i-crystalline powder emhlophe, ayinaphunga futhi ayinambitheki.Usawoti wayo ongenamanzi yi-monoclinic columnar crystals.Uma omisiwe ku-vacuum, ukuminyana kungu-2.2413g/cm3.9 usawoti wamanzi ulahlekelwa ama-molecule angu-8 wamanzi ayikristalu ku-110°C.Ayincibiliki emanzini, i-ethanol, i-ether, i-lye hydroxide, isixazululo se-oxalic acid, isixazululo se-alkali;Incibilika ku-dilute sulfuric acid ne-hydrochloric acid, ayincibiliki kalula emanzini, ayincibiliki ku-dilute inorganic acid, kodwa iyancibilika lapho ishiswa.Lapho ushiswa emkhathini we-hydrogen, usawoti wamanzi angu-10 uyashintsha usuka onsundu ube mnyama.
Ukusetshenziswa: Isetshenziswa njenge-reagent yamakhemikhali futhi ilungisa amanye ama-cerium salts.Inemiphumela yokuvuselela isisu, i-antiemetic kanye ne-sedative, kodwa iyisidakamizwa esinamandla.Ikakhulukazi esetshenziswa embonini yezemithi kanye nokuhlukaniswa kwezakhi zensimbi ze-cerium.
Ukupakisha: 25, 50/kg, 1000kg/ton esikhwameni nokwelukiweyo, 25, 50kg/isigubhu in cardboard sigubhu

 

Inkomba(%):

(TREO):≥48.30% I-CeO2/TREO:≥99.90%
Okuqukethwe Kokungcola kwe-RE(%) Okuqukethwe Kokungcola Okungekona-RE(Ubukhulu %)
La2O3: 0.0032
Nd2O3: 0.005
Pr6O11: 0.005
Sm2O3: 0.001
Y2O3: 0.001
CL-: 0.007
SO42-: 0.004
Inombolo yomthetho: 0.004
 

Isitifiketi:

5

Esingakwazi ukukunikeza:

34

 

 

 


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