Rare ntiaj teb cov khoom Lutetium hlau Lu lub voos xwmfab CAS 7439-94-3

Tsis tshua muaj ntiaj teb cov khoom Lutetium hlau Lu lub voos xwmfab CAS 7439-94-3 Featured duab
  • Rare ntiaj teb cov khoom Lutetium hlau Lu lub voos xwmfab CAS 7439-94-3

Lus piav qhia luv luv:

Lutetium hlau feem ntau yog siv los ua catalysts hauv roj av tawg hauv refineries thiab siv alkylation, hydrogenation, thiab polymerization daim ntaub ntawv. Qee cov lutetium tebchaw kuj muaj kev siv tshwj xeeb.

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: Lutetium
Formula: Lu
CAS Nr .: 7439-94-3
Molecular Luj: 174.97
Qhov ceev: 9.840 gm / cc
Melting point: 1652 ° C
Puab: 10 x 10 x 10 mm cube

Specification

Khoom siv: lutetium
Purity: 99.95%
Atomic naj npawb: 71
Ceev: 9.7 g.cm-3 ntawm 20 ° C
Melting point 1663 ° C
Bolling point 3395 ° 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

Cov hlau ntshiab lutetium tau raug cais tawm tsuas yog nyob rau xyoo tas los no thiab yog ib qho nyuaj rau kev npaj. Nws tuaj yeem npaj los ntawm kev txo qis ntawm anhydrous LuCl3 lossis LuF3 los ntawm alkali lossis alkaline ntiaj teb hlau. Cov hlau yog silvery dawb thiab kuj ruaj khov nyob rau hauv huab cua. Nws yog qhov nyuaj tshaj plaws thiab qhov ntom ntom ntawm lanthanides.

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 tshaj: 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