Lanthanum (III) chloride
Lanthanum (III) chlorideNjirimara
| Aha ndị ọzọ | Lanthanum Trichloride | |
| CAS Mba. | 10099-58-8 | |
| Ọdịdị | ntụ ntụ na-enweghị isi na-acha ọcha hygroscopic | |
| Njupụta | 3.84 g/cm3 | |
| Ebe mgbaze | 858 Celsius (1,576 °F; 1,131 K) (na-ekpo ọkụ) | |
| Ebe esi nri | 1,000 Celsius C (1,830 °F; 1,270 K) (ọkụ na-ekpo ọkụ) | |
| Solubility na mmiri | 957 g/L (25 Celsius C) | |
| Solubility | soluble na ethanol (heptahydrate) | |
Ịdị ọcha dị eluLanthanum (III) chlorideNkọwapụta
Oke urughuru (D50) Dị ka achọrọ
| Ịdị ọcha ((La2O3) | 99.34% |
| TREO (Mkpokọta Oxides Ụwa dị ụkọ) | 45.92% |
| Ọdịnaya RE adịghị ọcha | ppm | Ihe adịghị eme REEs | ppm |
| CeO2 | 2700 | Fe2O3 | <100 |
| Pr6O11 | <100 | CaO+MgO | 10000 |
| Nd2O3 | <100 | Na2O | 1100 |
| Sm2O3 | 3700 | matte na-adịghị ike | <0.3% |
| Eu2O3 | Nd | ||
| Gd2O3 | Nd | ||
| Tb4O7 | Nd | ||
| Dy2O3 | Nd | ||
| Ho2O3 | Nd | ||
| Er2O3 | Nd | ||
| Tm2O3 | Nd | ||
| Yb2O3 | Nd | ||
| Lu2O3 | Nd | ||
| Y2O3 | <100 |
【Nkwakọ】25KG/bag chọrọ: ihe akaebe nke mmiri, enweghị uzuzu, nkụ, ikuku ikuku ma dị ọcha.
Gịnị bụLanthanum (III) chlorideeji maka?
Otu ngwa nke lanthanum chloride bụ iwepụ phosphate na ngwọta site na mmiri ozuzo, dịka na ọdọ mmiri iji gbochie uto algae na ọgwụgwọ mmiri ndị ọzọ. A na-eji ya maka ọgwụgwọ na aquariums, ogige mmiri, mmiri obibi yana ebe obibi mmiri maka igbochi uto algae.
Lanthanum chloride (LaCl3) egosila na ojiji dị ka ihe enyemaka nzacha na ihe na-eme ka ọ dị mma. A na-ejikwa Lanthanum chloride na nyocha biochemical iji gbochie ọrụ nke ọwa cation divalent, tumadi ọwa calcium. Ejiri cerium mee ya, a na-eji ya dị ka ihe scintillator.
Na njikọ organic, lanthanum trichloride na-arụ ọrụ dị ka Lewis acid dị nro maka ịtụgharị aldehydes ka ọ bụrụ acetals.
Achọpụtara ogige ahụ dị ka ihe na-eme ka chlorination oxidative dị elu nke methane ruo chloromethane nwere hydrochloric acid na oxygen.
Lanthanum bụ ọla ụwa na-adịghị ahụkebe nke na-arụ ọrụ nke ọma n'igbochite phosphate n'ime mmiri. N'ụdị Lanthanum Chloride, obere dose ewebatara na mmiri phosphate bufere mmiri ozugbo na-etolite obere flocs nke LaPO4 precipitate nke enwere ike ịchachaa site na iji nzacha aja.
LaCl3 dị irè karịsịa n'ibelata mkpokọta phosphate dị elu.
