Terbium iyọ
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Finifini alaye tiTerbium iyọ
Ilana: Tb (NO3) 3.6H2O
CAS No.: 57584-27-7
Iwọn Molikula: 452.94
iwuwo: 1.623g/cm3
Ojutu yo: 89.3ºC
Irisi: Kristali funfun
Solubility: Tiotuka ninu omi, niwọntunwọnsi tiotuka ninu awọn acids erupe ile ti o lagbara
Iduroṣinṣin: Diẹ hygroscopic
Multilingual: TerbiumNitrat, Nitrate De Terbium, Nitrato Del Terbio
Ohun elo:
Terbium iyọni awọn lilo amọja ni awọn ohun elo amọ, gilasi, phosphor, lasers, ati tun jẹ dopant pataki fun awọn amplifiers okun. Terbium Nitrate jẹ orisun Terbium crystalline tiotuka pupọ fun awọn lilo ti o ni ibamu pẹlu loore ati kekere (ekikan) pH. Terbium 'alawọ ewe' phosphor (eyiti o tan imọlẹ lẹmọọn-ofeefee) ti wa ni idapo pẹlu divalent Europium blue phosphor ati trivalent Europium pupa phosphor lati pese imọ-ẹrọ ina "trichromatic" eyiti o jẹ onibara ti o tobi julọ ti ipese Terbium agbaye. Imọlẹ Trichromatic n pese iṣelọpọ ina ti o ga pupọ fun iye ti a fun ni agbara itanna ju ti itanna ina lọ. O tun lo ninu awọn alloy ati ni iṣelọpọ awọn ẹrọ itanna.Terbium Nitrate ni a lo ni awọn ile-iṣẹ gẹgẹbi iṣelọpọ awọn powders fluorescent, awọn ohun elo oofa, awọn agbedemeji agbo terbium, ati awọn reagents kemikali.
Sipesifikesonu
Ọja | Terbium iyọ | |||
Ipele | 99.999% | 99.99% | 99.9% | 99% |
OHUN OJU | ||||
Tb4O7/TREO (% iṣẹju.) | 99.999 | 99.99 | 99.9 | 99 |
TREO (% iṣẹju.) | 40 | 40 | 40 | 40 |
Toje Earth impurities | Iye ti o ga julọ ppm. | Iye ti o ga julọ ppm. | % max. | % max. |
Eu2O3/TREO Gd2O3/TREO Dy2O3/TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO | 1 5 5 1 1 10 1 1 3 | 10 20 20 10 10 20 10 10 20 | 0.01 0.1 0.15 0.02 0.01 | 0.01 0.5 0.3 0.05 0.03 |
Awọn Egbin Aiye ti ko ṣọwọn | Iye ti o ga julọ ppm. | Iye ti o ga julọ ppm. | % max. | % max. |
Fe2O3 SiO2 CaO Cl- KuO NiO ZnO PbO | 3 30 10 50 1 1 1 1 | 5 50 50 100 3 3 3 3 | 0.001 0.01 0.01 0.03 | 0.005 0.03 0.03 0.03 |
Akiyesi: Iṣelọpọ ọja ati apoti le ṣee ṣe ni ibamu si awọn alaye olumulo.
Iṣakojọpọ: Iṣakojọpọ igbale ti 1, 2, ati 5 kilo fun nkan kan, iṣakojọpọ ilu paali ti 25, 50 kilo fun nkan kan, iṣakojọpọ apo hun ti 25, 50, 500, ati 1000 kilo fun nkan kan.
Terbium iyọ; Terbium iyọowo;terbium iyọ hexahydrate;hydrate iyọ terbium;terbium (iii) iyọ hexahydrate;terbium (iii) iyọTerbium iyọ iṣelọpọ; Terbium nitrate olupese
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