99.9% CE2 (C2O4) 3 15750-47 Cerium (III) OXalate Hydrate
Fola puupuu:
Cerium (iii) oxilalath hydrate
Molecular fua: CE2 (C2O4) 3
Molecular mamafa: 544.29
Cass leai. :15750-47-7
Foliga vaaia: White Crystalline Powder, o le leai se aoga ma leai se tofo. O lona masima o le masima o le monoclic chinear crystals. Pe a mago i se vaivaiga, o le malosi o le 2.2413g / cm3. 9 vai masima los 8 mole o vai tioata i le 110 ° C. Le mafai i le vai, ethanol, Ether, Lye Hydroxide, Oxalic acid Fofo, Alkali Fofo; Mafiafia i le faʻamamaina sulfurtic acid ma hydrochloric acid, e le mafai ona faʻaʻaisa i le vai, ae le fiafia pe a vevela. Ina ua vevela i totonu o le hydrogen siosiomaga, o le 10-vai masima suiga mai lanu enaena i le uliuli.
Faʻaaoga: faʻaaogaina o se vailaʻau nofoia ma tapena isi taʻavale masima. O loʻo iai le aʻafiaga o le faʻatupuina o le manava, antiminic ma le le mautonu, ae o se vailaʻau faʻatupuina. Tele faʻaaogaina i totonu o le vailaʻau o le vailaʻau ma le tuueseeseina o le cerium uamea elemene.
Afifiina: 25, 50 / kg, 1000kg / ton i le lalagaina o ato, 25, 50kg / talimalo i le cardboard formboard
Faasino (%):
| (Treo): ≥48.30% | Pule Sili2/Treo:way99.90 |
| Toe i ai le le fiafia (%) | Le-le-reandity anotusi (Max%) |
| La2O3: 0.0032 Nd2O3: 0.005 Pr6O11: 0.005 Sm2O3: 0.001 Y2O3: 0.001 | CL-: 0.007 SO42-: 0.004 Na: 0.004 |
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