Scandium chloride | ScCl3 | Ụwa dị ụkọ | na Ahịa Ahịa

Scandium chloride | ScCl3 | Ụwa dị ụkọ | ya na onyonyo egosipụtara ọnụ ahịa asọmpi

Nkọwa dị mkpirikpi:

Scandium chloride (nke a makwaara dị ka scandium trichloride) bụ ngwakọta kemịkalụ nwere usoro ScCl3. Ọ bụ ihe siri ike na-acha ọcha nke nwere usoro kristal tetragonal ma bụrụ ihe na-emeghachi omume nke ukwuu. A na-eji Scandium chloride mee ihe maka ịmepụta phosphor maka ojiji na tubes cathode ray na oriọna fluorescent, dị ka ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe na-eme ka aluminom dị elu.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Okwu mmalite

Scandium chloride, nke nwere usoro kemịkalụ ScCl3, na-egosi dị ka kristal siri ike na-acha ọcha ma ọ bụ na-acha ọcha, nke ejiri ọdịdị hygroscopic siri ike mara ya, na-agbaze ngwa ngwa na mmiri na ethanol. Ụdị ịdị ọcha ya dị elu bụ ihe dị mkpa na ceramics dị elu, ugogbe anya pụrụ iche, ihe na-akpali akpali, na nyocha sayensị.

Oke	Uru
Usoro ọgwụ	ScL₃
Ibu molekụla	132.36 g/mol
Ọdịdị	White crystalline siri ike
Ịdị ọcha	≥99.9% (3N), 99.99% (4N) 99.999% (5N)
Solubility	Soluble na mmiri na polar solvents
Ụdị dị	Anhydrous, hexahydrate

ngwugwu

1kg, 25kg ma ọ bụ dị ka ọchịchọ

Nkọwapụta

Koodu ngwaahịa	Scandium chloride	Scandium chloride	Scandium chloride
Ọkwa	99.999%	99.99%	99.9%
NKWUKWU kemikal
Sc2O3/TREO (% nkeji)	99,999	99.99	99.9
TREO (% nkeji)	25	25	25
Ihe adịghị ọcha n'ụwa	ppm max..	ppm max.	% kacha.
La2O3/TREO CeO2/TREO Pr6O11/TREO Nd2O3/TREO Sm2O3/TREO Eu2O3/TREO Gd2O3/TREO Tb4O7/TREO Dy2O3/TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO	2 1 1 1 1 1 1 1 1 1 3 3 3 3 5	10 10 10 10 10 10 10 10 10 10 10 10 10 10 10	0,005 0,005 0,005 0,005 0,005 0,005 0,005 0,005 0,005 0,005 0,005 0,005 0.05 0,005 0.01
Ihe adịghị ọcha n'ụwa	ppm max.	ppm max.	% kacha.
Fe2O3 SiO2 CaO KuO NiO PbO ZrO2 TiO2	5 30 50 5 3 10 50 10	10 50 80	0,005 0.02 0.01

Scandium chloride bụ naanị otu nkọwa maka ịdị ọcha 99.9%, anyị nwekwara ike inye 99.99%, 99.999% ịdị ọcha. Scandium chloride nwere ihe pụrụ iche chọrọ maka adịghị ọcha nwere ike ịhazi ya dịka ihe ndị ahịa chọrọ.

Ngwa

Scandium chloride na-arụ ọrụ dị oke egwu n'ọtụtụ ụlọ ọrụ, gụnyere:

Aerospace & Alloys:Eji yaScandium Aluminom alloysiji welie ike, nguzogide corrosion, na weldability.
Eletrọnịkị & Laser:Tinyere n'ichepụta oriọna dị elu na ihe laser.
Ihe na-akpata & Nchọpụta kemịkalụ:Na-eje ozi dị ka ihe mmalite na ngwa catalytic na njikọ ihe dị elu.
Mbipụta 3D & Ceramics:Ejiri ya na mmepụta seramiiki dị elu yana nrụpụta mgbakwunye.