ʻOkika Lanthanum CAS 1312-81-8

CAS:1312-81-8

Maʻemaʻe:99%

Formula Molekala:La2O3

Kaumaha Molekala:325.81

Nā EINECS:215-200-5

Ka manawa mālama:Ka mālama ʻana i ka mahana maʻamau

Nā huaʻōlelo like:LANTHANUM OXIDE; LANTHANUM(III) OXIDE; LANTHANUM(+3)OXIDE; dilanthumoxide; dilanthumtrioxide; Lanthana; lanthania(la2o3); lanthanumoxide(la2o3)

Waiho i kāu leka

Nā kikoʻī huahana

Hoʻoiho

Nā Lepili Huahana

He aha ka Lanthanum oxide CAS 1312-81-8?

He mea hoʻoheheʻe iki ka Lanthanum oxide CAS 1312-81-8 i ka wai a maʻalahi hoʻi e hoʻoheheʻe ʻia i ka waikawa e hana i nā paʻakai like. He mea maʻalahi ke omo i ke kalapona dioxide a me ka wai i ka lewa, a lilo mālie i lanthanum carbonate; ʻO ka hui pū ʻana o ka lanthanum oxide i puhi ʻia me ka wai e hāʻawi i ka nui o ka wela.

Nā kikoʻī

Mea	% kikoʻī	CI-	0.033
helehelena	Pauka keʻokeʻo	SO4 2-	0.039
La2o3	99.992	CaO	0.072
Luna Hoʻokele2	0.0050	Fe2O3	0.0050
Pr6O11	0.0012	Na2O	0.0014
Nd2O3	0.0016	BaO	0.014
Sm2o3	0.0001	Al2O3	0.001
Y2O3	0.0001	SiO2	0.006
PbO	0.002	Mno2	0.0030
Zno	0.021	LOI	2.41

Noi

Hoʻohana nui ʻia ka Lanthanum oxide CAS 1312-81-8 i ka hana ʻana i ke aniani optical precision a me ka fiber optical. Hoʻohana pū ʻia i ka ʻoihana uila e like me nā capacitors ceramic, piezoelectric ceramic admixture. Hoʻohana ʻia hoʻi ia ma ke ʻano he mea maka no ka lanthanum boride a me ka mea hoʻouluulu no ka hoʻokaʻawale ʻana i ka ʻaila a me ka hoʻomaʻemaʻe ʻana. Hiki ke hoʻohana ʻia e hana i ke aniani optical alloy precision kūikawā, ka papa fiber optical refraction kiʻekiʻe a me ke kāmela, ke kāmela, ka lens microscope a me ka prism mea hana optical holomua.