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Lanthanum oxide

BGC Id:860549418167
CAS No:1312-81-8
Synonyms:dilanthanumoxide ; lanthanumoxidegr ; lanthanoxid ; lanthanum trioxide ; lanthanum(iii) oxide ; lanthanum oxide ; lanthanum(3+) oxide ; lanthan oxide ; dilanthanum trioxide ; lathania ; lanthana ; lanthanum oxice ; lanthania(la2o3) ; lanthania ; lanthanum sesquioxide
Molecular Formula:La2O3
Molecular Weight:325.82
EINECS:215-200-5
Structural Formula

The most competitive supplier in 2026

The following 20 notable providers have been checked and can be recommended.
Chemical-Suppliers
Molekula
Molecular Weight : 325.81 Formula : La2O3 HS Code : 2846904000 Categories : Building Blocks,Catalysts,Inorganic Chemicals
Chemical-Suppliers
Leap Chem
Molecular Formula: La2O3 Molecular Weight: 325.81 Hazard Symbols: Xi WGKGermany: 1 HS Code: 28469000

The last intensive check and update was carried out on 2026/04/12.

Identify

Synonyms:
dilanthanumoxide ; lanthanumoxidegr ; lanthanoxid ; lanthanum trioxide ; lanthanum(iii) oxide ; lanthanum oxide ; lanthanum(3+) oxide ; lanthan oxide ; dilanthanum trioxide ; lathania ; lanthana ; lanthanum oxice ; lanthania(la2o3) ; lanthania ; lanthanum sesquioxide
CAS:
1312-81-8
EINECS:
215-200-5
Molecular Formula:
La2O3
MDL:
MFCD00011071

Properties

Molecular Weight:
325.82 g·mol−1
Density:
6.51 g/mL at 25 °C(lit.)
Melting point:
2315°C (2590 K)
Boiling point:
4200°C (4500 K)
Flash point:
4200 °C
Solubility:
insoluble in water
Physical Description:
white powder
download Download Molfile for :
Lanthanum(III) Oxide

Suppliers

Irvine Materials Inc.

Country: USA   Phone: +1 949-333-1485  

Chemie-Handel Schneider GmbH

Country: Germany
Phone: +49 (0)89-89311837
Telefax: +49 (0)89-89311839
Chemie-Handel Schneider GmbH As an innovative , global company, we know to react flexibly to the market, always to provide you with the highest quality raw materials to ensure and guarantee a smooth production process in all areas in the industry. Providing our customers with professional excess to materials is our top priority as a service provider. We are seller of Diethylene triamine pentamethylene phosphonic acid heptasodium salt. With this standard your company can count on a cost-efficient and secure production status. Products: Industrial chemical ...

ProChem, Inc.

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Company type: Bulk chemical producer
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Phone: +1 (815) 398-1788
Telefax: +1 (815) 398-1810

Anderson & Steinssen Inc

Company type: Bulk chemical supplier
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Sancai Industry Co.,Ltd.

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Shandong Lanhai Industry Co.,Ltd.

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Phone: +86-15953182965

H&Z Industry Co.,Ltd

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Country: P.R.China   Phone: +86 13583185792   Telefax: +86 531 88905468

Hangzhou Zhongqi Chem Co., Ltd

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Telefax: +86-571-86972162
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Zehao Industry Co., Ltd.

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Country: P.R.China
Phone: +86-531-88909322
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Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

Company type: Producer
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Lori Industry Co., Ltd

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Telefax: +86-13011713125
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Hangzhou Lingrui Chemical Co., Ltd.

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Shandong SanYoung Industry Co., Ltd

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Xingrui Industry Co., Limited

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Telefax: +86-531-88980365
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Xiamen Equation Chemical Co.,Ltd

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Company type: Bulk chemical producer
Country: P.R.China
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Telefax: +86 592 6515854

Molekula GmbH

Company type: Trading company
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Country: Germany   Phone: +49 (0) 89 360 900 900   Telefax: +49 (0) 89 360 900 901

Leap Chem Co., Ltd

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Country: P.R.China
Phone: +852-30606658
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Skyrun Industrial Co., Ltd.

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Country: Germany   Phone: +49-871-966346-0   Telefax: +49-871-966346-13

BuGuCh & Partners

Company type: Producer
Country: Germany
We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...

Safety Information

Hazard Classes:
Risk Codes:
36/37/38-36 (R)
Safety Codes:
26-36-39 (S)
WGK Germany:
1
RTECS:
OE5330000

What other providers are available for CAS 1312-81-8?

In addition to the providers presented here for Lanthanum oxide with the CAS number 1312-81-8, there are other 23 providers with slightly different product names available for this CAS number.

Fox Chemicals GmbH | AK Scientific, Inc. | BuGuCh & Partners +11 additional providers that we know from the past
+1 additional providers that we know from the past
Anderson & Steinssen Inc
+2 additional providers that we know from the past
+2 additional providers that we know from the past
Anderson & Steinssen Inc
+1 additional providers that we know from the past




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