Thulium Hlau | TM pellets | CAS 7440-30-4 | Tsis tshua muaj av ntiaj teb khoom

Thulium Hlau | TM pellets | CAS 7440-30-4 | Cov ntaub ntawv tsis tshua muaj cov duab

Cov lus piav qhia luv luv:

Thulium yog siv los ua hluav taws xob hauv cov xov tooj hluav taws xob xoo hluav taws xob.

Peb tuaj yeem muab cov siab huv siab tshiab 99.9%.

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Khoom Qhia Qhia

Khoom Ntawv

Khoom Piav Qhia

Cov lus qhia luv luv
Khoom npe: Thulium
Mis: TM
CAS TSIS MUAJ .: 7440-30-4
Molecular hnyav: 168.93
Ntsej Muag: 9.321 G / cm3
Melting taw tes: 1545 ° C
Zog: Silvery Grey
Cov duab: 10 x 10 x 10 hli voos voos

Kev qhia tshwj xeeb

Khoom siv:	Thawj
Purity:	99.9%
Atomic tus naj npawb:	69
Ceev	9.3 G.CM-3 ntawm 20 ° C
Melting point	1545 ° C
Bolling Point	Xyoo 1947 ° C
Qho loj dav	1 nti, 10mm, 25.4mm, 50mm, lossis customized
Daim ntawv thov	Khoom plig, science, nthuav tawm, kev sib sau, kho kom zoo nkauj, kev kawm, tshawb fawb

Daim ntawv thov

Thulium yog ib lub keeb hauv lub nkoj, nws muaj lub ntsej muag ci ntsa iab-grey luster thiab tuaj yeem txiav ntawm rab riam. Nws yog qhov tsawg tshaj plaws muaj txiaj ntsig ntawm lub ntiaj teb tsis tshua muaj thiab cov hlau yooj yim ua haujlwm. Nws maj mam nphim rau hauv huab cua, tab sis yog tiv taus ntau dua oxidation dua li cov ntsiab tsawg tshaj plaws hauv ntiaj teb. Nws tseem muaj qee qhov kev tiv thaiv corrosion nyob rau hauv huab cua qhuav thiab ua qauv zoo. Lawm ecurring thulium yog ua rau tag nrho ntawm cov ruaj khov IsoTope Tm-169.