Praseodymium Metal 99.5% Silver Gray Block CAS: 7440-10-0

• CAS No.: 7440-10-0
• EINECS: 231-115-6
• Classification: Metal
• Grade Standard: Industrial Grade
• Kind: No Salt Oxide
• Quality: First Class
• Model NO.: 7440-10-0
• Appearance: Silver Gray Block
• Einecs 231-120-3: Einecs 231-120-3
• Unii-Nkn7eza750: Unii-Nkn7eza750
• Praseodymium-141: Praseodymium-141
• Transport Package: 25kg/Drum, 50kg/Drum
• Specification: 25kg/drum, 50kg/drum
• Trademark: ECHEMI
• Origin: China

Product Description

 

Description

Praseodymium Metal has a metallic luster and is easily oxidized when exposed to air, so it must be sealed. In recent years, metal praseodymium is mainly used in rare earth permanent magnets, hydrogen storage and battery materials, non-ferrous metal alloys, steel, and pyrophoric alloys, and other fields that have a wide range of applications.

 

Details :

Name:      Praseodymium Metal

Formula:  Praseodymium

Cas        NO: 7440-10-0

EINECS  NO: 231-120-3

Color: silver gray ingot or black powder

Solubility: Imsolubility

Molecular Weight: 140.91

Appearance:
silver gray ingot or black powder with metallic luster. easily oxidized in air.

Application:
Mainly used for the preparation of  additives for Nd-Fe-B permanent magnetic materials, functional materials, high-tech alloys, etc.
 

Model NO. REM-Pr Formula Pr CAS No. 7440-10-0 Color Silver Gray Appearance Lump Transport Package Drum / Vacuum Package Specification 99% min Trademark ECHEMI Origin China HS Code 2805301600 Production Capacity 30000

Basic Info

Product Name: 

Praseodymium  

Other Name: 

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

CAS No.: 

7440-10-0

InChIKeys: 

InChIKey=PUDIUYLPXJFUGB-UHFFFAOYSA-N  

Molecular Weight: 

140.91  

Exact Mass: 

140.907593  

EC Number: 

231-120-3

Categories: 

Precious Metal Catalysts

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

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

Other hazards which do not result in classification

no data available

Characteristics

PSA: 

0  

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