99.99% Cerium oxide CAS 1036-38-3

ʻO ka wehewehe pōkole:

inoa kemika:Cerium oxide
inoa ʻē aʻe:Cerium(IV) oxide, Cerium dioxide, Ceric oxide, Ceric oxide, ceria
Helu CAS:1036-38-3
Maʻemaʻe:99.99%
ʻAno Molekala:CeO2
Kaumaha Molekala:172.11
Nā waiwai kemika:ʻO ka Cerium oxide he pauka melemele māmā, hiki ʻole ke hoʻoheheʻe ʻia i ka wai a paʻakikī hoʻi e hoʻoheheʻe ʻia i loko o nā ʻakika mineral.Hoʻohana ʻia no nā pūhui polishing aniani, precipitating and decoloring agents a hoʻohana pū ʻia i ka ceramic, catalysts a me nā ʻoihana uila, etc.


Huahana Huahana

Huahana Huahana

Hōʻike

Cerium oxide

3N

3.5N

4N

TREO %

99

99

99

ʻO ka maʻemaʻe Cerium a me nā mea haumia honua ʻokoʻa

CeO2/TREO %

99.9

99.95

99.995

La2O3/TREO %

0.08

0.04

0.004

Pr6O11/TREO %

0.01

0.01

0.003

Nd2O3/TREO %

0.005

0.005

0.001

Sm2O3/TREO %

0.004

0.005

0.002

Y2O3/TREO %

0.0001

0.001

0.001

ʻO nā mea haumia honua ʻole

Fe2O3 %

0.005

0.005

0.002

SiO2 %

0.02

0.015

0.01

CaO %

0.01

0.005

0.005

Cl %

0.06

0.06

0.05

SO 4 %

0.06

0.06

0.05

Radioactive

1Bq/g

Palapala noi

Hoʻohana nui ʻia e like me ke aniani decolorizing agent a me ka pauka polishing aniani.Hoʻohana pū ʻia e like me ka mea maka i ka hana ʻana i ka cerium metala.He mea nui ka Cerium dioxide maʻemaʻe kiʻekiʻe i ka hoʻohana ʻana i nā mea fluorescent honua.

Hoʻopaʻa a mālama

1kg / 25kg a i ʻole e like me ke noi;
Nā kūlana mālama: ka mahana o ka lumi, maloʻo, sila.


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