99.9% CE2 (C2o4) 3 15750-7-7 cerium (iii) oxalate hydrate

99.9% CE2 (C2o4) 3 15750-7 cerium (iii) oxalate hydrate zojambulajambula

Kufotokozera kwaifupi:

Cerium (iii) oxalate hydrate
Njira ya molecular: CE2 (c2o4) 3
Kulemera kwa maselo: 544.29
Pas ayi. : 15750-7
Maonekedwe: White ufa ufa, wopanda fungo komanso wopanda pake.

Tumizani imelo kwa ife

Tsatanetsatane wazogulitsa

Matamba a malonda

Kuyamba:

Cerium (iii) oxalate hydrate
Njira ya molecular: CE2 (c2o4) 3
Kulemera kwa maselo: 544.29
Pas ayi. :15750-7
Maonekedwe: White ufa ufa, wopanda fungo komanso wopanda pake. Mchere wake wachete umakhala monoclinic crystarls. Mukamauma mu vacuum, kachulukidwe ndi 2.2413g / masentimita. Mafuta 9 amataya mamolekyulu okwana 8 a makhiristo pa 110 ° C. Opusa m'madzi, ethanol, ether, Lye hydroxide, oxalic acid, alkalili. Sungunulani mu sulucte asidi acid ndi hydrochloric acid, osasungunuka m'madzi, insuluble mu kuchepetsa inorganc acid, koma osungunuka atatentha. Mukamatenthedwa mumlengalenga, mpweya wa mchere wa 10it umasintha kuchoka ku Brown mpaka Black.
Kugwiritsa ntchito: Kugwiritsidwa ntchito ngati mankhwala otchuka a mankhwala ndikukonzekera mchere wina. Zimakhala ndi zovuta zakulimbikitsa m'mimba, kunyozeka ndi kuperewera, koma ndi mankhwala okwanira. Makamaka ogulitsa mankhwala ndi kupatukana kwa chitsulo chachitsulo.
Kulongedza: 25, 50 / makilogalamu, 1000kg / Ton mu thumba lopakidwa, 25, 50kg / Drum mu katoni

Index (%):

(Treo): ≥48.30%	CEO₂/Treo:0099.90 kwana
Zotchinga zomwe zili (%)	Zosasinthika Zosasintha (Max%)
La₂O₃: 0.0032 Nd₂O₃: 0.005 Pr₆O₁₁: 0.005 Sm₂O₃: 0.001 Y₂O₃: 0.001	CL^-: 0.007 SO₄^2-: 0.004 Na: 0.004