Obere ụwa ihe Gadolinium metal Gd ntụ ntụ CAS 7440-54-2

Ihe na-adịghị ahụkebe ụwa Gadolinium metal Gd ntụ ntụ CAS 7440-54-2 Foto egosipụtara
  • Obere ụwa ihe Gadolinium metal Gd ntụ ntụ CAS 7440-54-2
  • Obere ụwa ihe Gadolinium metal Gd ntụ ntụ CAS 7440-54-2

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


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

Okwu mmeghe dị nkenke
Aha ngwaahịa: Gadolinium
Usoro: Gd
Nọmba CAS: 7440-54-2
Oke urughuru: -200mesh
Arọ Molecular: 157.25
Njupụta: 7.901 g/cm3
Ọnụ ọgụgụ: 1312Celsius C
Ọdịdị: ojii isi awọ
Ngwugwu: 1kg / akpa ma ọ bụ dịka ịchọrọ

Nkọwapụta

Nwale ihe w/% Nsonaazụ Nwale ihe w/% Nsonaazụ
Gd/TERM 99.9 Fe 0,098
Oge 99.0 Si 0.016
Sm 0,0039 Al 0,0092
Eu 0,0048 Ca 0.024
Tb 0,0045 Ni 0,0068
Dy 0,0047 C 0.011
Y 0,0033    

Ngwa

Gadolinium (Gd) Iji ntụ ntụ akwadebe ihe magneto-optical na ihe nju oyi magnetik.A na-eji ya dị ka ihe na-amịkọrọ neutron n'ime reactor atomic na ihe na-akpalite mmeghachi omume kemịkal.

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

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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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