High Purity Rare Earth Material Er2o3 Powder Price Erbium Oxide

• CAS No.: 12061-16-4
• Classification: Erbium Oxide
• Grade Standard: Agriculture Grade, Industrial Grade, Reagent Grade
• Model NO.: JLC006
• Other Names: Erbium Oxide
• Selling Units: Single Item
• Usage: Tinted Glass
• Keywords: Erbium Oxide
• Single Gross Weight: 25.000kg
• Sample: Availiable
• Color: Pink
• Purity: 99.99%
• Single Package Size: 180X80X50cm
• Appearance: Pink Powder
• Storage: Cool Dry Place
• CAS: 12061-16-4
• Einecs No.: 235-045-7
• Mf: Er203
• Package: 25kg/Bag
• Trademark: Jilian
• Origin: Hebei, China

Product Description

Product description from the supplier:

 

Overview:

Erbium Oxide CAS No. 12061-16-4 Rare Earth Oxide

Density	8.64
Boiling Point	3000
Melting Point	2400
Molecular Formula	Er2O3
Molecular Weight	382.516
Exact Mass	379.845337
PSA	43.37
Water Solubility	insoluble

 

Application

Erbium(III) oxide are utilized in different applications such as protective materials and in corrosion-resistant coating , electrically insulating coating material, sensing membrance for PH detectioin, alternative gate oxide to replace silicon oxide in metal semiconductor devices, display monitors, optical communication, hall effect sensors, imaging in biological systems, and probing solution complexation properties. Furthermore, Er2O3 exhibits a good catalytic performance during  the oxidative dehydrogenation of ethane to ethlene.

Er2O3/TREO(%min.)	99.9999	99.999	99.99	99.9	99
TREO(%min.)	99.5	99	99	99	99
Loss On Ignition(%max.)	0.5	0.5	1	1	1
Rare Earth Impurities	ppm max.	ppm max.	ppm max.	%max.	%max.
Tb4O7/TREO Dy2O3/TREO Ho2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO	0.1 0.1 0.2 0.5 0.5 0.5 0.3	2 5 5 2 1 1 1	20 10 30 50 10 10 20	0.01 0.01 0.035 0.03 0.03 0.05 0.1	0.05 0.1 0.3 0.3 0.3 0.1 0.6
Non-Rare Earth Impurities	ppm max.	ppm max.	ppm max.	%max	%max.
Fe2O3 SiO2 CaO Cl- CoO NiO CuO	1 10 10 50 2 2 2	2 10 30 50 2 2 2	5 30 50 200 50 50 5	0.003 0.01 0.02 0.03 0 0 0	0.005 0.02 0.02 0.05 0 0 0

 

 

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