Terbium iyọ | Tb(NO3)3 | Olupese toje Earth | pẹlu sare ifijiṣẹ

Terbium iyọ | Tb(NO3)3 | Olupese toje Earth | pẹlu ifijiṣẹ yara Ifihan Aworan

Apejuwe kukuru:

Terbium nitrate jẹ ohun elo kemikali ti ko ni nkan, iyo ti terbium ati acid nitric, pẹlu agbekalẹ Tb (NO3) 3. Hexahydrate crystallizes bi awọn kirisita ti ko ni awọ triclin pẹlu agbekalẹ Tb (NO3) 3 · 6H2O. O le ṣee lo lati ṣajọpọ awọn ohun elo pẹlu itujade alawọ ewe.

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Fi imeeli ranṣẹ si wa

Alaye ọja

ọja Tags

ọja Apejuwe

Ifihan kukuru

Ilana: Tb (NO3) 3.6H2O

CAS No.: 57584-27-7

Iwọn Molikula: 452.94

Ìwúwo: N/A

Ibi yo: N/A

Irisi: Kristali funfun

Solubility: Tiotuka ninu omi, niwọntunwọnsi tiotuka ninu awọn acids nkan ti o wa ni erupe ile ti o lagbara Iduroṣinṣin: hygroscopic diẹ

Sipesifikesonu

Terbium iyọ	99.999%	99.99%	99.9%	99%
OHUN OJUMO
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

Eyi jẹ pato fun itọkasi nikan. Terbium iyọ pẹlu awọn ibeere pataki fun awọn idoti le jẹ adani ni ibamu si awọn ibeere alabara.

Ohun elo

Terbium Nitrate ni awọn lilo amọja ni awọn ohun elo amọ, gilasi, phosphor, lasers, ati pe o 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) ni idapo pẹlu divalent Europium blue phosphor ati trivalent Europium pupa phosphor lati pese imọ-ẹrọ ina “trichromatic” eyiti o jẹ alabara ti o tobi julọ ti ipese Terbium agbaye.