Daahirsanaan sare 99.9% Lanthanum Loke | Lab7 | CAS 12008-21-8 | Daahir sare

Daahirsanaan sare 99.9% Lanthanum Loke | Lab7 | CAS 12008-21-8 | Muuqaalka daahir sareeya

Sharraxaadda Gaaban:

Lanthanum Hexabo (oo sidoo kale loo yaqaan Lanthanum 'oo ah kiimiko ka fog, waa shey ka mid ah walxaha dhoobada leh ee leh dhibic dhalaalaysa 2210 ° C, oo ay ku jiraan biyo-biyoodka.

Lanthanum Hexabo (Lab 26) waa shey isku dhaf ah oo muujinaya guryo aad u wanaagsan, taasoo ka dhigeysa mid aad u wanaagsan oo ku saabsan codsiyada horumarsan ee kala duwan.

U dir emaylka

Si faahfaafo

Calaamadaha wax soo saarka

Macluumaad kooban

Magaca wax soo saarka	Lanthanum Hexaborke
Lambarka CAS	12008-21-8
Qaaciddada molika	Lanthanum Hexroide Sumor
Miisaanka Moleculal	203.77
Muuqashada	budada cad / granules
Cucid	2.61 g / ml at 25c
Dhibcaha dhalaalaya	2530c

Cayimid

Wax	Faahfaahinta	Natiijooyinka Tijaabada
La (%, min)	68.0	68.45
B (%, min)	31.0	31.15
Lanthanum Hexhoide Sumow / (TREM + B) (%, min)	99.99	99.99
Trem + b (%, min)	99.0	99.7
Reebitaanka (PPM / Treo, Max)
Ce		3.5
Pr		1.0
Nd		1.0
Sm		1.0
Eu		1.3
Gd		2.0
Tb		0.2
Dy		0.5
Ho		0.5
Er		1.5
Tm		1.0
Yb		1.0
Lu		1.0
Y		1.0
Aan ahayn kuwa aan ahayn kuwa aan ahayn (ppm, ugu badnaan)
Fe		300.0
Ca		78.0
Si		64.0
Mg		6.0
Cu		2.0
Cr		5.0
Mn		5.0
C		230.0

Isticmaal

Shaqada shaqada ee Lanthanum Hexthanum Hexthum waxaa si ballaaran loogu dabaqayaa warshadaha elektiroonigga ah, hantida qulqulaya ayaa ah mid si weyn loo adeegsado ee 'Elecscop', laakiin heerkulka aad loo yaqaan 'Lanthanum hexthasum hexhatum hexhorde' wuxuu qabtaa qaab ciyaareed badan oo fiican, Xoogga, iska caabinta adag ee shucaaca, xasilloonida kiimikada wanaagsan ee heerkulka sare, iwm. Kuwaas oo ah, Lanthanum ee karkayga oo dhan waa sheyga ugu fiican ee wax soo saarka wanaagga awoodda sare, magnetron, oo ah ceylo elektaron ah, ion oo ah coolod, caga cagagado.