Obere ụwa ihe Samarium metal Sm ntụ ntụ CAS 7440-19-9

Obere ụwa ihe Samarium metal Sm ntụ ntụ CAS 7440-19-9 egosipụtara onyogho
  • Obere ụwa ihe Samarium metal Sm ntụ ntụ CAS 7440-19-9
  • Obere ụwa ihe Samarium metal Sm ntụ ntụ CAS 7440-19-9

Nkọwa dị mkpirikpi:

A na-eji Samarium eme ka kristal calcium chloride dope maka ojiji na laser anya.A na-ejikwa ya na iko infrared na-amịkọrọ ihe yana dị ka ihe ntinye neutron na reactors nuklia.

Anyị nwere ike ịnye ịdị ọcha dị elu 99.9%.

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


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

Okwu mmeghe dị nkenke
Aha ngwaahịa: Samarium
Usoro: Sm
Nọmba CAS: 7440-19-9
Oke urughuru: -200mesh
Arọ Molecular: 150.36
Njupụta: 7.353 g/cm
Nọmba agbaze: 1072Celsius C
Ọdịdị: ojii isi awọ
Ngwugwu: 1kg / akpa ma ọ bụ dịka ịchọrọ

Nkọwapụta

Nwale ihe w/% Nsonaazụ Nwale ihe w/% Nsonaazụ
Sm/TERM 99.9 Er 0,0010
Oge 99.0 Tm 0,0010
La 0,0089 Yb 0,0010
Ce 0,0010 Lu 0,0010
Pr 0,0010 Y 0,0010
Nd 0,0010 Fe 0,087
Eu 0,0010 Si 0,0047
Gd 0,0010 Al 0,0040
Tb 0,0010 Ca 0.029
Dy 0,0010 Ni 0.010
Ho 0,0010    

Ngwa

A na-ejikarị Samarium metal na-emepụta ihe laser, ngwa ndakwa nri, na akụrụngwa infrared, ma nweekwa ihe dị mkpa karịa na ụlọ ọrụ ike atomiki.

Uru anyị

Obere-ụwa-scandium-oxide-nwere nnukwu ọnụ ahịa-2

Ọrụ anyị nwere ike inye

1) Enwere ike ịbanye nkwekọrịta nkwekọrịta

2) Enwere ike ịbanye nkwekọrịta nzuzo

3) nkwa nkwụghachi ụbọchị asaa

Ihe dị mkpa: anyị nwere ike ịnye ọ bụghị naanị ngwaahịa, mana ọrụ ngwọta teknụzụ!

FAQ

Ị na-arụpụta ma ọ bụ na-azụ ahịa?

Anyị bụ ndị nrụpụta, ụlọ ọrụ anyị dị na Shandong, mana anyị nwekwara ike ịnye gị otu nkwụsị ịzụrụ ọrụ!

Usoro ịkwụ ụgwọ

T/T (nfefe telex), Western Union, MoneyGram, BTC (bitcoin), wdg.

Etiti oge

≤25kg: n'ime ụbọchị ọrụ atọ mgbe ugwo natara.25kg: otu izu

Ihe atụ

Dị, anyị nwere ike inye obere free samples maka àgwà nwale nzube!

ngwugwu

1kg kwa akpa fpr samples, 25kg ma ọ bụ 50kg kwa drum, ma ọ bụ dị ka ị chọrọ.

Nchekwa

Chekwaa akpa ahụ nke ọma na ebe akọrọ, dị jụụ na ebe ikuku na-ekpo ọkụ.

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