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Praseodymium Metal Powder 99.5% black powder Pr VIILAA

Name: Praseodymium Metal Powder 99.5% black powder Pr VIILAA
Brand: VIILAA
Price: 300 USD
Availability: InStock

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CAS No.:

7440-10-0

Grade:

Electronic Grade

Content:

99.5%

Port:

Shanghai、Guangzhou

Brand:

VIILAA

Packaging:

500g or 1000g / bottle

Price valid (until):

2022-09-18

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JiangXi Viilaa Metal Material Co., Ltd.

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Terbium hydride powder,RARE EARTH METAL POWDER,SPUTTERING TARGET,METAL HYDRIDE POWDER

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Praseodymium is a chemical element with the symbol Pr and the atomic number 59. It is the third member of the lanthanide series and is considered to be one of the rare-earth metals. It is a soft, silvery, malleable and ductile metal, valued for its magnetic, electrical, chemical, and optical properties. It is too reactive to be found in native form, and pure praseodymium metal slowly develops a green oxide coating when exposed to air.

Items

Specifications

Appearance

Praseodymium is used in a variety of alloys. The high-strength alloy it forms with magnesium is used in aircraft engines. Mischmetal is an alloy containing about 5% praseodymium and is used to make flints for cigarette lighters. Praseodymium is also used in alloys for permanent magnets.

Along with other lanthanide elements, it is used in carbon arc electrodes for studio lighting and projection.

Praseodymium salts are used to colour glasses, enamel and glazes an intense and unusually clean yellow. Praseodymium oxide is a component of didymium glass (along with neodymium). This glass is used in goggles used by welders and glassmakers, because it filters out the yellow light and infrared (heat) radiation.

Chemical Composition

Rare Earth Impurity(≤)			Pr/RE	≥99.5%
Item	La/RE	Ce/RE	Nd/RE	Sm/RE	Y/RE
Content(%)	0.030	0.030	0.220	0.030	0.030
Non-Rare Earth Impurity(≤)			RE	≥99%
Item	Fe	Si	Al	Ca	Mg
Content(%)	0.180	0.014	0.015	0.010	0.010
Item	O	W	Mo	C
Content(%)	0.017	0.01	0.031	0.032

Granularity of materials - 200 mesh

Certificates

Basic Info

Product Name:

Praseodymium

Other Name:

Praseodymium;Praseodymium-141;110123-50-7;24562-03-6

CAS No.:

7440-10-0

Molecular Formula:

InChIKeys:

InChIKey=PUDIUYLPXJFUGB-UHFFFAOYSA-N

Molecular Weight:

140.91

Exact Mass:

140.907593

EC Number:

231-120-3

HScode:

28053090

Categories:

Characteristics

PSA:

XLogP3:

0.00000

Appearance:

White powder

Density:

6.75 g/cm³ @ Temp: 18 °C

Melting Point:

950 °C

Boiling Point:

3520 °C(lit.)

Water Solubility:

Reacts with water.

Storage Conditions:

Flammables area

See More Praseodymium 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 Praseodymium Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Terbium hydride powder,RARE EARTH METAL POWDER,SPUTTERING TARGET,METAL HYDRIDE POWDER

Location:
Longhua Industrial Park, Nankang District

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

Average lead Time:
18

Total Annual Revenue:
$10 million-$25 million

Total Employees:
51-100

Year of Establishment:
2020

Certifications:
ISO90001

JiangXi ViiLaa metal material Co., Ltd., is the world's leading supplier of rare earth metal materials. It is committed to providing users in industries such as semiconductors, displays, electronics, photovoltaics, led and infrared materials with advanced materials of rare metals.
ViiLaa Metal provide the world with high quality rare earth metal products employing mature technology, advanced testing methods, and continuous improvement attitude. We use deep business experience and professional process design to ensure that the quality of our products meet customer requirements. To this end, ViiLaa Metal established a modern analysis and testing center with complete functionality, advanced equipment, and continuous improvement of technology.
ViiLaa metal has a professional international R & D and application technology support team. Relying on domestic powerful scientific research institutions, ViiLaa metal has established cooperation with Central South University, Northwest University of technology, Jiangxi University of technology and other universities to improve the performance of existing products and develop new materials suitable for future advanced technology through introduction, absorption, cooperative research and independent development, Gradually form a series of scientific and technological products with independent intellectual property rights.

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
Norway	Praseodymium	1 20' Fcl	Nov 10, 2025

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