Samarium chloride | Smcl3 | Tsis tshua muaj chaw tsim tshuaj paus tsis tshua muaj | Nrog tus nqi zoo tshaj

Cov lus piav qhia luv luv:

Samarium chloride, tseem hu ua Samarium trichloride, yog ib qho inorganic compound ntawm Samarium thiab chloride. Nws yog cov ntsev daj uas nrawm nrawm los tsim cov hexahydate, smcl3.6h2o. Qhov compound muaj ob peb cov tswv yim siv tab sis siv nyob rau hauv lub chaw soj ntsuam rau kev tshawb fawb txog cov teb tshiab ntawm Samarium.

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Samarium Chloride (SMCL₃) yog qhov ua tau zoo ntawm lub ntiaj teb compound tseem ceeb rau cov txheej txheem kev lag luam siab. Muaj nyob rau hauv anhydrous (smcl₃) thiab hexahydate (SMCL₃M · 6₂), peb cov khoom ua rau muaj ntau yam kev ua haujlwm zoo li cusalysis, thev naus laus zis thev naus laus zis, thiab khoos kas kho qhov muag.

Ntiag tug	Tus nqi
Tshuaj Cov Qauv	SMCL₃ / SmcclihliHo (Hexahydate)
Molecular hnyav	256.7 G / Mol (anhydrous) / 364.8 G / Mol (Hexahydate)
Kev tshwm sim	Dawb rau daj ntseg daj crystalline hmoov
Melting taw tes	686 ° C (anhydrous)
Kub taw tes	1,580 ° C (anhydrous)
Ceev	4.46 g / cm³ (anhydrous)
So	Heev soluble hauv dej; soluble hauv cawv
Crystal Qauv	Hexagonal (anhydrous) / monoclinic (Hexahydate)
Tus lej	10361-82-7 (anhydrous) / 13465-55-1 (Hexahydate)

Kev qhia tshwj xeeb

Khoom Code	Samarium chloride	Samarium chloride	Samarium chloride
Teem nqi	99.99%	99.9%	99%
Tshuaj Muaj Tshuaj
Sm2o3 / treo (% min.)	99.99	99.9	99
Treo (% min.)	45	45	45
Tsis tshua muaj lub ntiaj teb impurities	ppm max.	% Max.	% Max.
PR6O11 / TREO Nd2o3 / treo EU2O3 / TREO GD2O3 / TREO Y2o3 / treo	50 100 100 50 50	0.01 0.05 0.03 0.02 0.01	0.03 0.25 0.25 0.03 0.01
Tsis-Tsawg Lub Txiaj Ntsig Loj	ppm max.	% Max.	% Max.
Fes2o3 Siio2 Cao Nio Cua Tus hlau	5 50 100 10 10 10	0.001 0.015 0.02	0.003 0.03 0.03

Samarium Chloride tsuas yog ib qho spec rau 99% purity, peb kuj tseem tuaj yeem muab 99.9%, 99.99% purity. Samarium chloride nrog cov cai tshwj xeeb rau impurities tuaj yeem kho tau raws li cov neeg siv khoom.

Daim ntawv thov

Catalysts:Samarium chloride ua haujlwm ua kev sib xyaw ua ke hauv cov synthicts, ua si ib lub luag haujlwm tseem ceeb hauv cov txheej txheem xws li Olemas polerization thiab Esterification.
Cov iav Tshwj Xeeb:Hauv kev tsim cov khoom tshwj xeeb optical, Samarium tshuaj chloride ua rau muab cov cim tshwj xeeb optical.
Laser Khoom:Nws yog ib qho tseem ceeb hauv kev tsim ntawm qee cov ntaub ntawv laser.
Tsis tshua muaj ntiaj teb ntau lawm:Siv los ua cov khoom siv raw rau kev tsim covsamarium hlau.
Tshawb nrhiav cov ntawv thov:Hauv kev tshawb fawb, Samarium chloride yog dav siv nyob rau hauv cov ntaub ntawv science, chemistry, thiab lwm thaj teb.