Formula:CeO2
CAS No.: 1306-38-3
Miisaanka Molecular: 172.12
Cufnaanta: 7.22 g/cm3
Meesha dhalaalka: 2,400°C
Muuqashada: Jaalle ilaa budada tan
Solubility: Biyo ku milmayn, si dhexdhexaad ah ugu milmay asiidhyada macdanta ee xooggan
Xasilooni: Waxoogaa hygroscopic ah
Luuqado badan:Cerium oxide, Oxyde De Cerium, Oxido De Cerio
99.9% Nano Cerium Oxide Budada Ceria CeO2 Nanoparticles / Nanopowder
Codsiga
loo tixgalinayo inuu yahay wakiilka dhalaalaynta muraayadda ugu waxtarka badan ee saxnaanta muraayadda indhaha.Waxa kale oo loo isticmaalaa in midabaynta dhalada iyadoo lagu ilaalinayo birta xaaladeeda birta ah.Awoodda muraayadda Cerium-doped si ay u xannibto iftiinka ultraviolet ayaa lagu isticmaalaa gudaha
wax soo saarka muraayadaha caafimaadka iyo daaqadaha hawada sare.Waxa kale oo loo isticmaalaa in lagaga hortago polymers-ka inay ku madoobaato iftiinka qoraxda iyo in lagu xakameeyo midab-beelka muraayadda telefishanka.Waxaa lagu dabaqaa qaybaha indhaha si loo hagaajiyo waxqabadka.Nadaafadda sare ee Ceria ayaa sidoo kale loo isticmaalaa fosfooraska iyo dopant to crystal.
Magaca Alaabta | Cerium oxide | |||
CeO2/TREO (% daq.) | 99.999 | 99.99 | 99.9 | 99 |
TREO (% daq.) | 99 | 99 | 99 | 99 |
Khasaaraha dabka (% ugu badnaan) | 1 | 1 | 1 | 1 |
Naadirka Dhulka Naadirka ah | ppm max. | ppm max. | % ugu badnaan | % ugu badnaan |
La2O3/TREO | 2 | 50 | 0.1 | 0.5 |
Pr6O11/TREO | 2 | 50 | 0.1 | 0.5 |
Nd2O3/TREO | 2 | 20 | 0.05 | 0.2 |
Sm2O3/TREO | 2 | 10 | 0.01 | 0.05 |
Y2O3/TREO | 2 | 10 | 0.01 | 0.05 |
Wasakhyada Dhulka Aan Naadirka Ahayn | ppm max. | ppm max. | % ugu badnaan | % ugu badnaan |
Fe2O3 | 10 | 20 | 0.02 | 0.03 |
SiO2 | 50 | 100 | 0.03 | 0.05 |
CaO | 30 | 100 | 0.05 | 0.05 |
PbO | 5 | 10 | ||
Al2O3 | 10 | |||
NiO | 5 | |||
CuO | 5 |
Waxaan nahay soo saaraha, warshadeena waxay ku taal Shandong, laakiin sidoo kale waxaan ku siin karnaa hal adeeg iibsi joogsi ah!
T/T (wareejinta telex), Western Union, MoneyGram, BTC(bitcoin), iwm.
≤25kg: saddex maalmood oo shaqo gudahood ka dib markii lacagta la helay.>25kg: hal todobaad
La heli karo, waxaan ku siin karnaa muunado yar yar oo bilaash ah ujeedada qiimeynta tayada!
1kg halkii bac fpr muunado, 25kg ama 50kg halkii durbaan, ama sida aad u baahan tahay.
Ku kaydi weelka si adag u xiran meel engegan, qabow oo si fiican u hawo leh.