Tsis tshua muaj ntiaj teb khoom Gadolinium hlau Gd hmoov CAS 7440-54-2

Rare earth material Gadolinium hlau Gd hmoov CAS 7440-54-2 Featured duab
  • Tsis tshua muaj ntiaj teb khoom Gadolinium hlau Gd hmoov CAS 7440-54-2
  • Tsis tshua muaj ntiaj teb khoom Gadolinium hlau Gd hmoov CAS 7440-54-2

Lus piav qhia luv luv:

Gadolinium yog siv rau ob qho tib si nws lub sijhawm sib nqus siab (7.94 µB) thiab hauv phosphors thiab scintillators.

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: Gadolinium
Formula: Gd
CAS Nr .: 7440-54-2
Particle loj: -200mesh
Molecular Luj: 157.25
Qhov ceev: 7.901 g / cm3
Melting point: 1312°C
Cov tsos: Grey dub
Pob: 1kg / hnab los yog raws li koj xav tau

Specification

Test yam khoom w/% Cov txiaj ntsig Test yam khoom w/% Cov txiaj ntsig
Gd/TERM 99.9 ua Fe 0.098 ib
TERM 99.0 ua Si 0.016 ib
Sm 0.0039 ib Al 0,009 2
Eu 0.0048 ib Ca 0.024 ib
Tb 0.0045 Ni 0.0068 ib
Dy 0.0047 ib C 0.011 ib
Y 0.0033    

Daim ntawv thov

Gadolinium (Gd) hmoov siv los npaj cov ntaub ntawv magneto-optical thiab cov khoom siv tub yees sib nqus. Siv los ua cov khoom siv neutron absorbing hauv lub atomic reactor thiab catalyst rau tshuaj lom neeg cov tshuaj tiv thaiv.

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