Kāpena 6487-39-4 Lanthanum Carbonte OctHyDate La2 (CO3) 3.XH2O me ke kumukūʻaiʻoihana
ʻO ka hoʻolaha pōkole oLanthanum Palanina
Formula:La2 (C3) 3.xh2O
NOE NO .: 6487-39-4
Molele mollecular: 457.85 (Anhy)
TENTIE: 2.6 G / cm3
Melting point: n / a
Nā hiʻohiʻona: keʻokeʻo keʻokeʻo keʻokeʻo
ʻO ka hopena: e hoʻomoʻa i loko o ka wai, e hoʻomoʻi maʻalahi i nā maʻi mineral ikaika
ʻO ka paʻa: maʻalahi hygroscopic
ʻO ka noiʻana o Lanthanum Carbonate
Lanthanum Carbonete, he mau mea kanu no ka fcc catalyst, nā aniani a me ka mālama wai a me ka lāʻau lapaʻau wai. Ua hoʻohana nuiʻiaʻo Lanthanum-waiwai nui i ka honua carbonate i nā hopena o ka cractivas ma fcc catielts Uaʻaeʻiaʻo Lanthalem Carbonete i kahi lāʻau lapaʻau
Kaoaohai
| Kumu | 99.999% | 99.99% | 99.9% | 99% |
| Kinohi | ||||
| La2o3 / Treo (% min.) | 99.999 | 99.99 | 99.9 | 99 |
| Tredo (% min.) | 45 | 45 | 45 | 45 |
| Rare ka honua | ppm max. | ppm max. | % max. | % max. |
| CeO2 / ty Pr6o11 / treo ND2OO3 / TEFO Sm2o3 / tyo EU2o3 / Treo Gd253 / Treo Y2o3 / Treo | 5 5 2 2 2 2 5 | 50 50 10 10 10 10 50 | Poloka uila- PainaNALi 0.02 Poloka uila- 0 LIKE LIKE 0.001 0.001 0 LIKE LIKE | 0,5 0.1 0.1 0.1 0.1 0.1 0.1 |
| Non-Rare Energy imprities | ppm max. | ppm max. | % max. | % max. |
| AE2O3 SIO2 Caoo Ke ku Nipo Cuo Mno2 Cr2o3 Cdo PbO | 10 50 100 3 3 3 3 3 5 10 | 50 100 100 5 5 3 5 3 5 50 | 0 LIKE LIKE Poloka uila- 0.2 | PainaNALi 0.02 Poloka uila- 0,5 |
ʻO kēia'āpana wale nō no ka piliʻana i ka carbonate o Lanthanum me nā koi kūikawā no nā mea waiwai e hiki ke hanaʻia e like me nā koi o nā mea kūʻai aku.
