Rare ntiaj teb khoom Holmium hlau Ho lub voos xwmfab CAS 7440-60-0

Khoom siv hauv ntiaj teb tsis tshua muaj Holmium hlau Ho lub voos xwmfab CAS 7440-60-0 Featured Duab

Lus piav qhia luv luv:

Holmium muaj lub sijhawm sib nqus siab tshaj plaws thiab sib nqus permeability ntawm txhua lub caij, thiab yog li siv tau los tsim cov hlau nplaum muaj zog tshaj plaws.

Peb tuaj yeem muab siab purity 99.9%.

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Product Detail

Khoom cim npe

Product Description

Kev taw qhia luv luv
Khoom npe: Holmium
Formula: Ho
CAS Nr .: 7440-60-0
Molecular Luj: 164.93
Qhov ceev: 8.795 gm / cc
Melting point: 1474 ° C
Puab: 10 x 10 x 10 mm cube

Specification

Khoom siv:	Holmium
Purity:	99.9%
Atomic naj npawb:	67
Qhov ntom	8.8 g.cm-3 ntawm 20 ° C
Melting point	1474 ° C
Bolling point	2695 ° C
Dimension	1 nti, 10mm, 25.4mm, 50mm, los yog Customized
Daim ntawv thov	Khoom plig, science, exhibitions, sau, kho kom zoo nkauj, kev kawm, kev tshawb fawb

Daim ntawv thov

Holmium yog ib qho me me, mos, xim hlau nrog cov xim silvery, teej tug mus rau lantanides series ntawm daim ntawv teev cov ntsiab lus. Nws maj mam tawm tsam los ntawm oxygen thiab dej thiab yaj hauv cov kua qaub. Nws ruaj khov hauv huab cua qhuav ntawm chav tsev kub.