Samarium ọla | Sm ntụ | Pasent 7440-19-9 | Obere ụwa

Samarium ọla | Sm ntụ | Pasent 7440-19-9 | Onyonyo nke uwa
  • Samarium ọla | Sm ntụ | Pasent 7440-19-9 | Obere ụwa
  • Samarium ọla | Sm ntụ | Pasent 7440-19-9 | Obere ụwa

Nkọwa mkpụmkpụ:

A na-eji samerium na dope calcium chloride kristal maka iji ya na akwa anya. A na-ejikwa ya na iko na-amịghị akpụ ma dị ka ihe na-atọghe na neutron na ndị nuklia.

Anyị nwere ike ibute ịdị ọcha dị elu 99.9%.

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


Nkọwa nke ngwaahịa

Mkpado Ngwaahịa

Nkọwa nke ngwaahịa

Okwu Mmeghachi
Aha Ngwaahịa: Samerium
Usoro: Sm
Enweghị .: 7440-19-9
Ogo uruku: -200mesh
Igolulular: 150.36
Nzoputa: 7.353 g / cm
Melting Point: 1072° C
Ọdịdị:: A Grey Black
Ihe ngwugwu: 1KG / akpa ma ọ bụ dịka ịchọrọ

Nkowa

Ihe nnwale w /% Nsonaazụ Ihe nnwale w /% Nsonaazụ
Sm / okwu 99.9 Er <0.0010
Tem 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    

Akwukwo icho oru

A na-ejikarị igwe na-emepụta ihe na-emepụta ihe dị laser, ndapafere, na akụrụngwa infrared, yana akụrụngwa infrared, yana akụrụngwa nke ndị ọrụ atọm.

Uru Anyị

Rare-Scandium-Scandium-oxide-mara mma-2

Ọrụ anyị nwere ike inye

1) Enwere ike ịbanye na nkwekọrịta

2) Enwere ike ịbanye na nzuzo

3) Akwụghachi ụbọchị asaa

Nke ka mkpa: Anyị nwere ike inye naanị ngwaahịa, mana teknụzụ ga-eme teknụzụ!

Ajụjụ

You na-emepụta ma ọ bụ ahia?

Anyị bụ ndị nrụpụta, ụlọ ọrụ anyị dị na Shandong, mana anyị nwekwara ike inye otu ọrụ nkwụsị maka ọrụ!

Usoro ịkwụ ụgwọ

T / T (TETEX Nyefee), Western Union, Moneygram, BTC (Bitcoin), wdg.

Etiti oge

≤25kg: N'ime ụbọchị ọrụ atọ mgbe akwụ ụgwọ natara. > 25KG: Otu izu

Sampul

Ọ dị, anyị nwere ike iwepụta obere nlele n'efu maka ebumnuche nyocha!

Ngwugwu

1kg kwa akpa fpr samples, 25kg ma ọ bụ 50kg kwa drum, ma ọ bụ dịka ịchọrọ.

Storaji

Chekwaa akpa ahụ na-emechi emechi na nkụ, dị jụụ na nke ọma.

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