Rare ntiaj teb cov ntaub ntawv Thulium hlau Tm lub voos xwmfab CAS 7440-30-4

Rare ntiaj teb cov ntaub ntawv Thulium hlau Tm lub voos xwmfab CAS 7440-30-4 Featured duab
  • Rare ntiaj teb cov ntaub ntawv Thulium hlau Tm lub voos xwmfab CAS 7440-30-4

Lus piav qhia luv luv:

Thulium yog siv los ua cov khoom siv hluav taws xob hauv cov khoom siv X-ray portable.

Peb tuaj yeem muab siab purity 99.9%.

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


Product Detail

Khoom cim npe

Product Description

Kev taw qhia luv luv
Khoom npe: Thulium
Formula: Tm
CAS Nr .: 7440-30-4
Molecular Luj: 168.93
Qhov ceev: 9.321 g / cm3
Melting point: 1545 ° C
Cov tsos: Silvery grey
Puab: 10 x 10 x 10 mm cube

Specification

Khoom siv: Thulium
Purity: 99.9%
Atomic naj npawb: 69
Qhov ntom 9.3 g.cm-3 ntawm 20 ° C
Melting point 1545 ° C
Bolling point 1947 ° C
Dimension 1 nti, 10mm, 25.4mm, 50mm, los yog Customized
Daim ntawv thov

Khoom plig, kev tshawb fawb, kev nthuav qhia, sau, kho kom zoo nkauj, kev kawm, kev tshawb fawb

Daim ntawv thov

Thulium yog cov khoom siv lanthanide, nws muaj qhov ci ci-grey luster thiab tuaj yeem txiav los ntawm riam.Nws yog qhov tsawg tshaj plaws ntawm lub ntiaj teb tsis tshua muaj thiab nws cov hlau yog yooj yim rau kev ua haujlwm.Nws maj mam tarnishes nyob rau hauv cov huab cua, tab sis yog resistant rau oxidation dua li feem ntau tsawg-lub ntiaj teb hais.Nws kuj muaj qee qhov kev tiv thaiv corrosion hauv huab cua qhuav thiab zoo ductility.Ib txwm tshwm sim thulium yog tsim los ntawm cov isotope ruaj khov Tm-169.

Peb Qhov Zoo

Tsis tshua muaj-lub ntiaj teb-scandium-oxide-nrog-zoo-nqi-2

Kev pabcuam peb tuaj yeem muab tau

1) Daim ntawv cog lus raug cai tuaj yeem kos npe

2) Daim ntawv cog lus tsis pub lwm tus paub tuaj yeem kos npe

3) Xya hnub rov qab lav

Tseem ceeb dua: peb tuaj yeem muab tsis tau tsuas yog cov khoom lag luam, tab sis kev pabcuam kev daws teeb meem!

FAQ

Puas yog koj tsim khoom lossis lag luam?

Peb yog cov chaw tsim khoom, peb lub Hoobkas nyob hauv Shandong, tab sis peb kuj tuaj yeem muab kev pabcuam nres ib qho rau koj!

Cov nqe lus them nqi

T / T (tex hloov pauv), Western Union, MoneyGram, BTC (bitcoin), thiab lwm yam.

Lub sijhawm ua haujlwm

≤25kg: hauv peb hnub ua haujlwm tom qab tau txais cov nyiaj them poob haujlwm.25kg: ib as

Qauv

Muaj, peb tuaj yeem muab cov qauv dawb me me rau kev soj ntsuam zoo!

Pob

1kg ib lub hnab fpr kuaj, 25kg lossis 50kg ib nruas, lossis raws li koj xav tau.

Cia

Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav, txias thiab zoo-ventilated.

  • Yav dhau los:
  • Tom ntej:

    • QHOV CHAW UA HAUJ LWM