Ihe na-adịghị ahụkebe ụwa Gadolinium metal Gd ingots CAS 7440-54-2

Ihe onwunwe na-adịghị ahụkebe Gadolinium metal Gd ingots CAS 7440-54-2 Foto egosipụtara

Nkọwa dị mkpirikpi:

A na-eji Gadolinium maka oge ndọta dị elu (7.94 µB) yana na phosphor na scintilators.

Anyị nwere ike ịnye ịdị ọcha dị elu 99.9%.

More details feel free to contact: erica@epomaterial.com

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

Okwu mmeghe dị nkenke
Aha ngwaahịa: Gadolinium
Usoro: Gd
Nọmba CAS: 7440-54-2
Arọ Molecular: 157.25
Njupụta: 7.901 g/cm3
Ọnụ ọgụgụ: 1312Celsius C
Ọdịdị: Silvery gray
Ụdị: Mpekere akpụ ọla ọcha, ingots, mkpanaka, foil, waya, wdg.
Ngwugwu: 50kg / drum ma ọ bụ dị ka ịchọrọ

Nkọwapụta

Ọkwa	99.99%	99.99%	99.9%	99%
NKWUKWU kemikal
Gd/TREM (% nkeji)	99.99	99.99	99.9	99
TREM (% nkeji)	99.9	99.5	99	99
Ihe adịghị ọcha n'ụwa	ppm max.	ppm max.	% kacha.	% kacha.
Sm/TREM Eu/TREM Tb/TREM Dy/TREM Ho/TREM Er/TREM Tm/TREM Yb/TREM Lu/TREM Y/TREM	30 5 50 50 5 5 5 5 5 10	30 10 50 50 5 5 5 5 30 50	0.01 0.01 0.08 0.03 0.02 0,005 0,005 0.02 0,002 0.03	0.1 0.1 0.05 0.05 0.05 0.03 0.1 0.05 0.05 0.3
Ihe adịghị ọcha n'ụwa	ppm max.	ppm max.	% kacha.	% kacha.
Fe Si Ca Al Mg O C	50 50 50 50 30 200 100	500 100 500 100 100 1000 100	0.1 0.01 0.1 0.01 0.01 0.15 0.01	0.15 0.02 0.15 0.01 0.01 0.25 0.03

Ngwa

Gadolinium metal bụ ferromagnetic, ductile na malleable metal, na ọtụtụ ebe maka ime ọpụrụiche alloys, MRI (magnetic resonance Imaging), superconductive ihe na magnetik refrjiraeto. A na-ejikwa Gadolinium mee ihe n'ime usoro mkpagharị mmiri nke nuklia dị ka nsị na-ere ọkụ. A na-ejikwa Gadolinium dị ka phosphor na eserese ndị ọzọ. Na usoro X-ray, gadolinium dị na oyi akwa phosphor, kwụsịtụrụ na matrix polymer na onye nchọpụta. A na-eji ya eme Gadolinium Yttrium Garnet (Gd: Y3Al5O12); ọ nwere ngwa ngwa ngwa ngwa ngwa ma jiri ya na-emepụta ihe dị iche iche ngwa anya yana dịka ihe eji eme ihe maka ihe nkiri magneto-optical. A na-eji Gadolinium Gallium Garnet (GGG, Gd3Ga5O12) mee ihe maka nṅomi diamond na maka ebe nchekwa afụ kọmputa. Ọ nwekwara ike ije ozi dị ka electrolyte na Solid Oxide Fuel Cells (SOFCs).