Formula:ND2OO3
ʻAʻole .: 1313-97-9
Mole Mile Mile: 336.48
Density: 7.64 G / ML ma 20 ° C (Lit.)
Melting point: 2270 ° C
Nā hiʻohiʻona: māmā polū māmā
ʻO ka hopena: insoluble i ka wai, e hoʻomoʻi maʻalahi i nā maʻi mineral ikaika
ʻO ka paʻa:ʻO ka hygroscopipluteluteluteluteluteluystipliesulopulluteluultiesulopullutelitielliplitielsiult: Neodymoxid, oxyde de neodyme, mixido del neodymium
Maiodymium oxide, kapa hoʻi hoʻi i neodmymia nui, ua liloʻia no ke aniani a me nā kipoʻi. Nā kala kalaʻulaʻula e hele mai ana mai nā violet ma mua o ka meaʻulaʻula a me ka hina hina a me ka hina. Ua hoʻololiʻia ka mālamalama ma o ia mau aniani i hōʻikeʻia i nā pūlima o ka absopption likeʻole. Hoʻohanaʻia ke aniani i ka hana astronomical e hana i nā kaula koina e like me nā mea e nānāʻia ai nā laina stctral. ʻO ke aniani e loaʻa ana kahi madeymium kahi mea laser ma kahi o ka ruby e hana ai i ka mālamalama cherent.
Mea hōʻike | Kū-starder | Nā hopena |
ND2OO3 / TEFO | ≥99.9% | > 99.95% |
ʻO ka laulā nui | ≥99% | 99.68% |
RECURITITES (% / TROO) | ||
La2o3 | ≤ >.01 | 0.0025 |
Ceo2 | ≤ >.01 | 0.002 |
Pr6o11 | ≤ >.01 | 0.005 |
Sm2o3 | ≤ >.01 | 0.002 |
Y2o3 | ≤ >.01 | <0.001 |
Non-res imprities (%) | ||
AE2O3 | Ç0.002 | 0.0003 |
SIO2 | ≤0.005 | 0.002 |
Caoo | ≤ >.01 | <0.005 |
Al2o3 | ≤> 2.02 | <0.01 |
CL- | ≤0.02% | 0.008% |
Haaha⁻⁻ | ≤0.02% | 0.0072% |
Loi | ≤1% | 0.15% |
Hopena | Hoʻokō me ka pae ma luna nei. |
ʻO mākou he mea hana, aia kā mākou huahana me Shandong, akā hiki iā mākou ke hāʻawi i kahi hana kūʻai noʻoe!
T / t (Telex Ka Hoʻonaʻauao)
≤22kg: i loko oʻekolu mau lā hana ma hope o ka loaʻaʻana o ka uku. > 25KG: hoʻokahi pule
Loaʻa, hiki iā mākou ke hāʻawi i nā hiʻohiʻona liʻiliʻi liʻiliʻi no ka loiloi loiloi maikaʻi!
1kg perʻekeʻeke frrps, 25kg a iʻole 50kg no laila ka pahu, a iʻole e like me kāu e koi ai.
E mālama paʻa i ka pahu pahu i paniʻia ma kahi wahi maloʻo maloʻo a maikaʻi hoʻi.
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