Holmium iyọ | Ho(NO3)3 | CAS 14483-18-2 | o wa

Holmium iyọ | Ho(NO3)3 | CAS 14483-18-2 | ni iṣura ifihan Pipa

Apejuwe kukuru:

Holmium nitrate jẹ agbo-ara ti ko ni nkan, iyọ ti holmium ati acid nitric pẹlu ilana kemikali Ho (NO3) 3. Apapo naa ṣe awọn kirisita ofeefeeish, titu sinu omi, tun ṣe awọn hydrates crystalline.

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Alaye ọja

ọja Tags

ọja Apejuwe

Ifihan kukuru

Agbekalẹ: Ho (NO3) 3.xH2O

CAS No.: 14483-18-2

Ìwọ̀n Ẹ̀jẹ̀: 350.93 (anhy)

Ìwúwo: N/A

Ibi yo: N/A

Irisi: Kristali ofeefee

Solubility: Tiotuka ninu awọn acids nkan ti o wa ni erupe ile ti o lagbara

Iduroṣinṣin: Diẹ hygroscopic

Sipesifikesonu

Ipele	99.999%	99.99%	99.9%	99%
OHUN OJU
Ho2O3 /TREO (% iṣẹju.)	99.999	99.99	99.9	99
TREO (% iṣẹju.)	39	39	39	39
Toje Earth impurities	Iye ti o ga julọ ppm.	Iye ti o ga julọ ppm.	% max.	% max.
Tb4O7/TREO Dy2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO	1 5 5 2 2 1 1	20 20 50 10 10 10 10	0.01 0.05 0.05 0.005 0.005 0.005 0.01	0.1 0.3 0.3 0.1 0.01 0.01 0.05
Awọn Egbin Aiye ti ko ṣọwọn	Iye ti o ga julọ ppm.	Iye ti o ga julọ ppm.	% max.	% max.
Fe2O3 SiO2 CaO Cl- CoO NiO KuO	2 10 30 50 1 1 1	5 100 50 50 5 5 5	0.001 0.005 0.005 0.03	0.005 0.02 0.02 0.05

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

Ohun elo

Holmium Nitrate ti ni awọn lilo amọja ni awọn ohun elo amọ, gilasi, phosphor ati atupa halide irin, ati ayase. Holmium jẹ ọkan ninu awọn awọ ti a lo fun zirconia cubic ati gilasi, pese awọ ofeefee tabi pupa. Nitorinaa a lo wọn bi odiwọn isọdiwọn fun awọn iwo oju-iwoye, ati pe o wa ni iṣowo. O jẹ ọkan ninu awọn awọ ti a lo fun zirconia cubic ati gilasi, pese awọ ofeefee tabi pupa. O tun lo ni Yttrium-Iron-Garnet (YIG) ati Yttrium-Lanthanum-Fluoride (YLF) awọn lasers ipinlẹ ti o lagbara ti a rii ni ohun elo makirowefu (eyiti o wa ni titan ti a rii ni ọpọlọpọ awọn eto iṣoogun ati ehín).

Sipesifikesonu