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Factory Price Sell Praseodymium Metal Lumps CAS No 7440-10-0 Pr 2n5 3n

China Factory Price Sell Praseodymium Metal Lumps CAS No 7440-10-0 Pr 2n5 3n, Find details about China Praseodymium, Praseodymium Metal from Factory Price Sell Praseodymium Metal Lumps CAS No 7440-10-0 Pr 2n5 3n

Model NO.
ES0039
Composition
Praseodymium
CAS
7440-10-0
Appearance
White
Solubility
Reacts with Water.
Synonyms
Praseodymium Plasma Emission Standard
Molecular Weight
140.91
Melting Point
931c
Content
99.5% Min
Einecs
231-120-3
Form
Lumps
Brand
Easchem
Trademark
EASCHEM
Transport Package
50kgs Iron Drum
Specification
Praseodymium Metal
Origin
China
Model NO.
ES0039
Composition
Praseodymium
CAS
7440-10-0
Appearance
White
Solubility
Reacts with Water.
Synonyms
Praseodymium Plasma Emission Standard
Molecular Weight
140.91
Melting Point
931c
Content
99.5% Min
Einecs
231-120-3
Form
Lumps
Brand
Easchem
Trademark
EASCHEM
Transport Package
50kgs Iron Drum
Specification
Praseodymium Metal
Origin
China
Product Description
Product Name Pr MetalPr Metal
Chemical formulaPrPr
Total rare earths99.50%99.50%
Test item  unitSpecified valueSpecified value
Pr/RE%≥99.90≥99.50
Non rare earth impurity contentFe%≤0.15≤0.20
Si%≤0.03≤0.03
C%≤0.03≤0.05
Product Featurescast ingot ,and new section is silver gray
ApplicationMainly applied to permanent magnets,hydrogen storing materials and nonferrous alloy additives.
Packing packing in polyethylene bags with argon protection in steel drums,50KG/250KG perdrum.
Tailor-made serviceCustomized products and packages can be provided according to customers' special requirements.
Index              ModelPr.2N5Pr.3NPr.3N5
Pr/TREM(%,min)99.599.999.95
TREM(%,min)99.099.099.5
AppearanceSilver Gray LumpSilver Gray LumpSilver Gray Lump
RE Impurities/TREM%(Max)%(Max)%(Max)
PrMainMainMain
La0.010.0050.005
Ce0.030.0050.005
Nd0.030.0050.005
Sm0.0050.0010.001
Eu0.0050.0010.001
Gd0.0050.0010.001
Tb\\\
Dy\\\
Ho\\\
Er\\\
Tm\\\
Yb\\\
Lu\\\
Y0.010.0010.001
Non-Re Impurities%(Max)%(Max)%(Max)
Fe0.20.10.01
Si0.030.020.02
Ca0.020.020.02
Al0.030.030.03
Mg0.050.020.02
Zn\\\
Cu\\\
Ni\\\
Pb\\\
Cd\\\
Cr\\\
Hg\\\
Na\\\
K\\\
Ti\\\
Th\\\
Mo0.0030.030.03
C0.050.030.03
Cl-0.030.020.02
MemoCan custom-made as per request.
Packing: 50, 100, 250KGs Iron Drum or packing as per request.
Storare: Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture.
Characteristics:Metal ingot in the form of slab, the new section is silver-gray.
Application:1. Used as a high-strength alloying agent in magnesium used in aircraft engine parts.
2. It is an important alloying agent in NdFeB magnets.
3. The metal can be further processed into various shapes of ingots, blocks, wires, foils, plates, rods, disks and powders.
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.
Factory Price Sell Praseodymium Metal Lumps CAS No 7440-10-0 Pr 2n5 3n
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