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Sample Available Rare Earth CAS 1312-81-8 La2O3 5N Lanthanum Oxide 99.999%

Name: Sample Available Rare Earth CAS 1312-81-8 La2O3 5N Lanthanum Oxide 99.999%
Brand: Goldstar
SKU: pr2509051672
Price: 1300 USD
Availability: InStock

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CAS No.:

1312-81-8

Grade:

Industrial Grade

Content:

99.999%

Port:

Tianjin

Brand:

Goldstar

Packaging:

50kg/Iron Drum

Sample Available:

Yes

Price valid (until):

2026-04-15

Contact Supplier

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Hebei Goldstar Technology Co.,Ltd

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

15 days

Qualification:

Main Products:

silver mercury,Cellulose acetate tow,SLES,LABSA,soap noodles,Lithium hydroxide

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Lanthanum oxide (La2O3) is another important rare earth oxide with a variety of applications, mainly due to its optical, catalytic, and electronic properties.

Lanthanum oxide's diverse applications are a result of its unique chemical and physical properties, including its ability to improve optical clarity, catalytic efficiency, and electronic performance. Its role in advanced technology and green energy solutions continues to grow with ongoing research and development.

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Specifications

Test Item	Standard	Results
La2O3/TREO	≥99.99%	>99.99%
Main Component TREO	≥99%	99.6%
RE Impurities (%/TREO)
CeO2	≤0.005%	0.001%
Pr6O11	≤0.002%	0.001%
Nd2O3	≤0.005%	0.002%
Sm2O3	≤0.001%	0.0005%
Non-RE Impurities (%)
SO4	≤0.002%	0.001%
Fe2O3	≤0.001%	0.0002%
SiO2	≤0.001%	0.0005%
Cl-	≤0.002%	0.0005%
CaO	≤0.001%	0.0003%
MgO	≤0.001%	0.0002%
L.O.I	≤1%	0.25%
Conclusion	Comply with above standard

Package Detail

50kg per drum or as customer's requirement

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Applications

1. Optical Glasses and Lenses:

Lanthanum oxide is used to manufacture high-refractive-index and low-dispersion glass, which is crucial in making high-quality lenses for cameras, telescopes, binoculars, and other optical instruments.

2. Catalysis:

It is widely used as a catalyst or a catalyst support in various chemical reactions, including petroleum refining and automotive catalytic converters. It helps in improving the efficiency of the catalytic process.

3. Ceramics:

In ceramics, lanthanum oxide is used to enhance the strength and durability of the material. It is also used in making certain types of ceramic capacitors and piezoelectric materials.

4. Electronics:

It plays a role in the production of ferroelectric materials, which are used in various electronic components. Lanthanum oxide is also utilized in the manufacturing of some types of semiconductors.

5. Phosphors:

Lanthanum oxide is used in the production of phosphors that are used in television tubes, fluorescent lights, and other types of lighting.

6. Fuel Cells:

It is a key component in the electrolyte of solid oxide fuel cells (SOFCs), where it enhances the conductivity and efficiency of the fuel cell.

7. Biomedical Applications:

Lanthanum oxide nanoparticles are being explored for potential use in biomedical applications, including drug delivery and imaging

8. Research and Development:

It is used in various scientific research applications, particularly in materials science, where its properties are leveraged for developing new materials and technologies.

Company Profile

Hebei Goldstar Technology Co.,Ltd. We are located in Hebei with convenient transportation access. We are a professional manufacturer and trader that is concerned with the research, development and production of chemical products. We committed to providing you with high-quality products and services. We always implement the concept of customer value creation, for customers tailored products,
to meet the needs of different customers, and continuously provide customers with solutions and technical problems.Further exploration and innovation, and excellence.Welcome and look forward to customers from all of the world to contact us for create a bright future with us together.

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FAQ

Q1: Are you a manufacturer or a trader?
We are a seamlessly integrated industrial and trading company, offering the best of both worlds.

Q2: Do you have a stable production facility?
Absolutely! We boast a spacious 2,000+ sqm factory, ensuring a steady supply of high-quality products.

Q3: Where do you ship from, and how long is the lead time?
Our shipments originate from Tianjin Port, China, with a lead time of 7-15 days post-deposit (sample orders are expedited to 3-5 days).

Q4: Do you offer free samples?
Yes! We provide free samples, though the freight is the buyer's responsibility. Custom formulations involve a nominal fee.

Q5: What are your payment terms?
We accept L/C, T/T. Alternative methods can be discussed.

Q6: Do prices drop for bulk orders?
Certainly! We offer negotiable pricing based on order volume. Reach out for the best quote as raw material prices may fluctuate.

Q7:What kind of documents we will provide to you?
B/L,Commercial Invoice, Packing List,Certificate of Original. with these documents you or your borker can do the customs declaration at your side.

Q8:During shipping, if there is a damage to products, how do you get replacement?
During shipping,our shipping angancy will try to ensure the safety of the goods.If there is a damage to products, they would be responsible for the damage .If it is not a very serious problems,we will help you and compensate you the damaged parts.

ECHEMI Editorial Reference

DryPowder; Liquid; OtherSolid; PelletsLargeCrystals

Certificates

Basic Info

Product Name:

Lanthanum sesquioxide

Other Name:

Lanthanum oxide (La2O3);Lanthana;Lanthanum sesquioxide;Lanthanum trioxide;Dilanthanum trioxide;Lanthanum(III) oxide;Dilanthanum oxide;Lanthanum oxide;Lanthanum(3+) oxide;LA 03;Lanthanum oxide (LaO1.5);Biral La-C 10;UG-La 01;162525-16-8;1033016-73-7;1260088-45-6;1276122-74-7;1446435-10-4;2648610-66-4

CAS No.:

1312-81-8

Molecular Formula:

La2O3

InChIKeys:

MRELNEQAGSRDBK-UHFFFAOYSA-N

Molecular Weight:

325.80900

Exact Mass:

325.79700

EC Number:

215-200-5

UNII:

4QI5EL790W

DSSTox ID:

DTXSID7051478

HScode:

2846901200

Categories:

Oxides and Peroxides

Characteristics

PSA:

43.37000

XLogP3:

-0.30600

Appearance:

DryPowder; Liquid; OtherSolid; PelletsLargeCrystals

Density:

6.50 g/cm³

Melting Point:

2315ºC

Boiling Point:

4200ºC (4500 K)

Flash Point:

4200°C

Refractive Index:

1.88

Water Solubility:

H2O: INsoluble

Storage Conditions:

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

See More Lanthanum sesquioxide Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Lanthanum sesquioxide Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
silver mercury,Cellulose acetate tow,SLES,LABSA,soap noodles,Lithium hydroxide

Location:
Room 2701, Building4,Tatan International Trade Plaza, South of Shengli street, Qiaoxi District ,Shijiazhuang city

Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
15 days

Total Annual Revenue:
$10 million-$25 million

Total Employees:
11-50

Year of Establishment:
2020

Management principles
Our company offers a variety of products which can meet your multifarious demands. We have adhered to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy the potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force.

Passed the ISO 9001: 2008 certificate
We specialize in chemical products that have covered most regions of China and exported to foreign countries and regions such as Europe, USA and Southeast Asia. For many years, the company has taken advantage of its merits to develop high-tech well-known products. Our capacity and efficiency have been improved rapidly. The National Ministry of Science and Technology named our company "National Key High-tech Enterprise" in 2003. The company has passed the ISO 9001: 2008 certificate of CQC.

Business philosophy
We will continue to focus the development on the principle of an "energy-saving, emission reducing and recycling economy", to insist on independent innovation and technology-driven, to covert practical resources and technical advantages into an industrial advantage, and to combine reasonably the economic benefits with society. At the same time, Loman Corp. will practice our struggle goal of "the super excellent Loman, the global Loman, the centennial Loman".

Comply with ISO 9001 and ISO 2000 standards
We now have more than 80 people in our team and built research centers in Jinan and Qingdao. Our manufacturing site is allocated to the chemical industry parks of Zhangqiu, Heze, Dezhou and Ningxia Fine Chemical Park. We strictly comply with ISO 9001 and ISO 2000 standards in the manufacturing process, and our lab and workshop are tightly in accordance with GMP standards. Our products are best selling in Europe, South and North America, Asia Pacific area and Africa. We sincerely welcome new and regular customers around the world to visit us for business negotiation.

Inquiry History

2 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	Lanthanum Oxide	200 KG	Oct 14, 2024
United States	Lanthanum Oxide	10000 KG	Jun 17, 2024

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Sample Available Rare Earth CAS 1312-81-8 La2O3 5N Lanthanum Oxide 99.999%

Product Description

Seller Information