Lanthanum hydroxide
Lanthanum hydroxide hydrate Njirimara
| Ama. | 14507-19-8 |
| Usoro kemịkal | La (oh) 3 |
| MURLA | 189.93 g / mol |
| Solibality na mmiri | KSP = 2.00 · 10-21 |
| Ihe owuwu kristal | hnetagoal |
| Oghere otu | P63 / M, Nke 176 |
| Lattce oge | a = 6.547 Å, c = 3.854 Å |
Nkọwapụta ọkwa dị elu lanthanud hydroxide hydrate
Ogo ururu (d50) dịka chọrọ
| Ịdị ọcha ((La2o3 / Treo) | 99.95% |
| Treo (mkpokọta oke ụwa) | 85.29% |
| Ọdịiche dị iche iche | pxm | Adịghị mma | pxm |
| Mkpato2 | <10 | Fe2o3 | 26 |
| Pr611 | <10 | Soo2 | 85 |
| ND2O3 | 21 | Sedo | 63 |
| Sm2o3 | <10 | Pubo | <20 |
| EU2O3 | Nd | A | <20 |
| Gd2o3 | Nd | ZNO | 4100.00% |
| Tb4o7 | Nd | Mgo | <20 |
| Dy2o3 | Nd | Osisi osisi cuo | <20 |
| Ho2o3 | Nd | Sro | <20 |
| Er2o3 | Nd | Mno2 | <20 |
| Tm2o3 | Nd | Al2o3 | 110 |
| Yb2o3 | Nd | Nio | <20 |
| Lu2O3 | Nd | CL A | <150 |
| Y2O3 | <10 | Loi |
Nchịkọta ngwugwu】 25kg / akpa chọrọ: mmiri mmiri, na-enweghị ahịhịa, akọrọ, ventilate na ọcha.
Gịnị bụ Lanthanum Hydroxide eji eme ihe?
Lanthanum hydroxide, nke a na-akpọkwa Lanthanum hydrate, nwere Njirimara dịgasị iche iche na ojiji, site na ntọala Case, iko, ụlọ ọrụ elektrik. iji nweta carbon dioxide. A na-etinye ya na iko ọpụrụiche, mmiri mmiri na ihe na-eme ka ọ pụta. Ngwakọta dị iche iche nke Lanthanum na ihe ndị ọzọ dị ụkọ (chlorides, wdg) bụ ihe na-enweghị atụ. Obere nke Lanthanum gbakwunye na ígwè na-eme ka ọdịdị ya, iguzogide mmetụta, na mgbakwunye nke lanthanum na-ebelata ike ya na nghọta ya. Obere nke Lanthanum nọ na ọtụtụ ngwaahịa ọdọ mmiri iji wepu phosphates na-enye algae.
