Lanthanus fluoride | Laf3 | 99.9-99.999%

Short description:

Product Lanthanus fluoride
MF Laf3
Puritas (%) 99.9-99.99OREORT9.99
Evaporating Temperature (℃) MCDL
Lux Transmissus range 0.15-12
Refractive Index (D (1.58
Application / Usus altum ultraviolet princeps refractive index materiae, laser crystal materiae, scintillator materiae, etc.

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Product Detail

Product Tags

BREVIS

Product:Lanthanus fluoride
Formula:Laf3
CAS non.: 13709-38-1
Molecular pondus 195.90
Density: 5,936 G / CM3
Melting Point: MCDXCIII ° C
Specie Alba pulveris aut Flake
Solubility: solutum in fortes mineralibus acida
Stabilitatem facile hygroscopic
Multilingual, Lanthefluorid, Fluorure de Lanthane, Fluoruro del Lantano.

Application:

Lanthanus fluoride, est maxime applicantur in specialitate speculum, aqua curatio et catalyst et quoque ut pelagus rudis materiae pro Lanthanum metallum. Lanthanus fluoride (laf3) est essentiale component de gravibus fluoride speculum nomine Zblan. Hoc vitrum est superior transmittance in infrarias range et ideo propter alimentorum fibra, optical communicationis systems. Lanthanus fluoride adhibetur in phosphor lucerna coatings. Mixta cum Europium fluoride, quod etiam applicantur in crystallum membrana fluoride Ion-selectivam electrodes.lanthaneum fluoride adhibetur ad parare scintillators et rara terra cristallum laser materiae requiritur a modern medical imaginem ostentationem technology et nuclearem scientia. Lanthanus fluoride adhibetur ut fluoride speculum optical fibra et rara terra infrared speculum. Lanthanus fluoride adhibetur in vestibulum arcu lucerna carbonis electrodes in luce fontibus. Lanthanus fluoride in eget analysis ad armiges fluoride Ion electrodes.

Specificatio

La2o3 / treo (min).	99,999	99.99	99.9	99
Treo (% min).	81	81	81	81
Rara terra impudicitiis	PPM max.	PPM max.	% Max.	% Max.
Ceo2 / Treo Pr6o11 / Treo ND2O3 / Treo Sm2o3 / Treo Eu2o3 / Treo GD2O3 / Treo Y2o3 / treo	V 5 2 2 2 2 5	50 50 10 10 10 10 50	0,05 0,02 0,02 0.01 0.01 0.001 0.002 0.01 0.01	0,5 0.1 0.1 0.1 0.1 0.1 0.1
Non-rara terra impudicitiis	PPM max.	PPM max.	% Max.	% Max.
Fe2o3 Sio2 CAO Coo Nio CUO Mno2 Cr2o3 Cdo PBO	50 50 C 3 3 3 3 3 5 10	C C C 5 5 3 5 3 5 50	0,02 0,05 0,5	0.03 0.1 0,5

Saccharum modum

I. Dissolvere Lanthanus cadmiae in hydrochloric acidum a eget modum et dilute ad 100-150g / l (ratione ut la2o3). Calefacere solutionem ad 70-80 ℃, et deinde praecipiti cum XLVIII% hydrofluoric acidum. Die autem laverunt, percolantur, exaruit, oppressi, et vacuo dehydrated adipisci Lanthanum fluoride.

II. Place LCL3 solutio continet hydrochloric acidum in platinum catino et adde XL% hydrofluoric acidum. Effundam excessus liquida et evanescere residue sicco.

Certificatorium: