Lanthanum Oxide (La2o3) Inigh Purriy 99.99% I cas No 1312-81-8-81-8

Lanthanum Oxide (La2O3) I Ou Guity 99.99% I cas No 1312-81-8 i kiʻiʻia

Kākau pōkole:

Kūlana: Lanthanum Oxide

Forceia: la23

Cas no .: 1312-81-8

Molcular paona: 325.82

TENTIE: 6.51 G / cm3

Melting Point: 2315 ° C

Nā hiʻohiʻona: Kālepa keʻokeʻo

ʻO ka hopena: insoluble i ka wai, e hoʻomoʻi maʻalahi i nā maʻi mineral ikaika

STATION: ikaika hygroscopic

Multiwaiiual: Lanthanoxid, Oxyde de Lanthane, Oxido de Lanthano

Hoʻouna i ka leka uila iā mākou

Huahana kikoʻipiop

Nā Kūlana Huakaʻi

Kaoaohai

Mea hōʻike	Kū-starder	Nā hopena
La2o3 / Treo	≥99.99%	> 99.99%
ʻO ka laulā nui	≥99%	99.6%
RECURITITES (% / TROO)
Ceo2	≤0.005%	0.001%
Pr6o11	≤0.002%	0.001%
ND2OO3	≤0.005%	0.002%
Sm2o3	≤0.001%	0.0005%
Non-res imprities (%)
So4	≤0.002%	0.001%
AE2O3	≤0.001%	0.0002%
SIO2	≤0.001%	0.0005%
CL-	≤0.002%	0.0005%
Caoo	≤0.001%	0.0003%
Mgo	≤0.001%	0.0002%
Loi	≤1%	0.25%
Hopena	Hoʻokō me ka pae ma luna

ʻO kēia wale nō kahi'āpana no 99.99% hoʻomaʻemaʻe, hiki iā mākou ke hāʻawi i ka 99.9%, 99.999% hoʻomaʻemaʻe. ʻO Lanthalum Oxde me nā koi kūikawā no nā mea waiwai e hiki ke hanaʻia e like me nā koi o nā mea kūʻai aku. No kaʻike hou aku, eʻoluʻolu e kaomi!

Noi

Ua kapaʻiaʻo Lanthanuml iā Enekide, ua hoʻopiʻiʻiaʻo Laidhanum Linkhale e hoʻomaikaʻi i nā polūʻoi aku ka maikaʻi o ka moloka Ua hoʻohana nuiʻiaʻo Olama ma nā clemicles a me FcC Catalst, a me nā mea kikiʻo Lawhanum no ka hanaʻana; Ua hoʻohanaʻiaʻo Lanthalem oxide e like me ka nui o ka ulu uluʻana o ka wai i ka wā o ke kaheʻana o ka wai o ka wai