Factory Price La2o3 Nano Lanthanum Oxide 99.9% 50nm 200nm 500nm

• Customization: Available
• CAS No.: 1312-81-8
• Formula: La2o3
• Model NO.: Lanthanum oxide
• EINECS: 215-200-5
• Classification: Lanthanum Oxide
• Grade Standard: All Grade
• Quality: First Class
• Content(Percent): 99%-99.999%
• Product Type: Rare Earth Oxide
• Payment Term: T/T
• MOQ: 1kg
• Transport Package: Bag
• Specification: 500g/10kg/20kg/25kg
• Trademark: OEM
• Origin: China
• Production Capacity: 200tons/Month

Product Description

Product Description

Lanthanum oxide is the oxide of lanthanum (III), white powder at room temperature, relative density 6.51(15/4 ° C), melting point 2307 ° C, boiling point 4200 ° C. Insoluble in cold water, in hot water into lanthanum hydroxide, soluble in dilute inorganic acid to produce the corresponding acid lanthanum salt, insoluble in acetone. Eutectic with sodium hydroxide to form sodium tetralanthanate. It absorbs carbon dioxide from the air and turns it into lanthanum carbonate. It is prepared by burning lanthanum oxalate, lanthanum nitrate, lanthanum carbonate or lanthanum hydroxide. Used as analytical reagents and refractory materials; Used for manufacturing optical glass, process ceramics, gas lampshade, special alloys, etc.

 

Product Parameters

Index              Model	La2O3.3N	La2O3.4N	La2O3.4N5	La2O3.5N
La2O3/TREO(%,min)	99.9	99.99	99.995	99.999
TREO(%,min)	98.0	99.0	99.0	99.9
Appearance	White Powder	White Powder	White Powder	White Powder
RE Impurities/TREO	%(Max)	%(Max)	ppm(Max)	ppm(Max)
La2O3	Main	Main	Main	Main
CeO2	0.05	0.005	5.0	2.0
Pr6O11	0.01	0.005	5.0	2.0
Nd2O3	0.01	0.001	5.0	1.0
Sm2O3	0.01	0.001	5.0	1.0
Eu2O3	0.001	0.001	5.0	1.0
Gd2O3	0.001	0.001	5.0	1.0
Tb4O7	\	\	\	\
Dy2O3	\	\	\	\
Ho2O3	\	\	\	\
Er2O3	\	\	\	\
Tm2O3	\	\	\	\
Yb2O3	\	\	\	\
Lu2O3	\	\	\	\
Y2O3	0.005	0.005	5.0	5.0
Non-Re Impurities	%(Max)	%(Max)	ppm(Max)	ppm(Max)
Fe2O3	0.01	0.0005	1.0	2.0
SiO2	0.05	0.01	50	50
CaO	0.2	0.01	50	50
CoO	\	0.0005	2.0	2.0
NiO	\	0.0005	2.0	2.0
CuO	\	0.0005	2.0	2.0
MnO2	\	0.0005	2.0	2.0
Cr2O3	\	0.0003	3.0	2.0
CdO	\	0.0005	5.0	5.0
PbO	\	0.005	10	5.0
Al2O3	\	\	\	\
Na2O	\	\	\	\
K2O	\	\	\	\
MgO	\	\	\	\
TiO2	\	\	\	\
ThO2	\	\	\	\
L.O.I(%,Max)	2.0	2.0	1.0	1.0
Size(D50,um)	0.1-60um	0.1-60um	0.1-60um	0.1-60um
Memo	Can custom-made as per request.
Packing: 50KGs Iron Drum or 1000KGs Jumb Bag or packing as per request.
Storare: Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture.
Characteristics:	White powder, insoluble in water, soluble in acid, easy to absorb moisture, can quickly absorb water and carbon dioxide in the air

Product Application

1. It is applied to piezoelectric materials to increase the piezoelectric coefficient of products and improve the electrical
energy conversion rate of products
2. It is used to manufacture precision optical glass, high refraction optical fiber board and various alloy materials
3. Catalyst for preparing organic chemical products, catalyst for neutralizing automobile exhaust, nanometer lanthanum oxide caneffectively catalyze the thermal decomposition of absorbent, and potentially mention the burning rate of propellant, which is a promising catalyst
4. It is applied to light conversion agricultural film. The photoelectric conversion efficiency of nanometer lanthanum oxide is
high, and the weak light source is effectively used to save energy loss
5. For electroforming electrode materials, 0.2% - 0.5% nano lanthanum oxide can effectively improve the resistance to electric
corrosion of electroforming electrode materials and reduce electrode loss

 

Packaging & Shipping

Packing:	50KGs Iron Drum or 1000KGs Jumb Bag or packing as per request.
Storare:	Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture.
Characteristics:	Pink powder, slightly soluble in inorganic acid, insoluble in water.

Company Profile

Hebei Orcel Trade Co, Ltd, is a leading manufacturer and professional exporterof various chemicals. Our headquarter is in mainland China. We are a professional supplier of industrial chemicals in China. We have developed and establishedgood business relationships with world-renowned clients. It is one of the comnies with early production and large scale, and its product quality and technology have reached the standard, And repeatedly won the honor of productuality. Its products are sold well all over the country and exported to more that20 countries and regions such as Southeast Asia, Europe, America and Africahas a high popularity and reputation and has become a well-known brand inChinas titanium dioxide industry. The company adheres to the business philosophy of"pursuing quality and creating world brand. It takes service as the basis,quality as the survival, science and technology as the development. It adheres tothe philosophy that products make users sigh, prices surprise users, and servicesmove users. It makes every user feel that Orcel" products are reassuring! In thefuture development, Hebei Orcel Trade Co, LTD, Ltd will always adhere to thenovation"business philosophy, realize sustainable operation, and make constant progress on the road of internationalization.

Certifications

 

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