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Home Materials Praseodymium , Pr
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Pr
Praseodymium

Praseodymium , Pr

Praseodymium is a chemical element that has the symbol Pr and atomic number 59.

Praseodymium is a soft silvery metal in the lanthanide group. It is somewhat more resistant to corrosion in air than europium, lanthanum, cerium, or neodymium, but it does develop a green oxide coating that spalls off when exposed to air, exposing more metal to oxidation. For this reason, praseodymium should be stored under a light mineral oil or sealed in glass.

 

  • Listed below are a selection of some more commonly used sizes. If you do not see anything that suits your needs, please click on the custom request forms and send us your requirements.
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P5-5001-M

Pr 1-4mm Pieces 99.9% Pure

Praseodymium

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P5-5002-M

PrF3 3-6mm Pieces (melted) 99.9% Pure

Praseodymium Fluoride

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P5-5008-M

Pr Pieces 1-6mm 99.99% Pure

Praseodymium

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P5-10004-P

PrCl3-xH2O -4 mesh 99.9% Pure

Praseodymium Chloride

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P5-10005-P

PrCl3 -20 mesh 99.9% Pure

Praseodymium Chloride

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P5-10006-P

PrF3 -60 mesh (melted) 99.9% Pure

Praseodymium Fluoride

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P5-10007-P

PrF3 -325 mesh (precipitated) 99.9% Pure

Praseodymium Fluoride

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P5-10009-P

PrN -60 mesh 99.9% Pure

Praseodymium Nitride

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P5-10010-P

Pr6O11 -325mesh (typ. =5 microns brown) 99.999% Pure

Praseodymium Oxide

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P5-10011-P

Pr6O11 -325mesh (typ. =5 microns brown) 99.9% Pure

Praseodymium Oxide

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P5-10012-P

Pr2O3 -325mesh (typ. =10 microns green) 99.9% Pure

Praseodymium Oxide

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P5-10013-P

Pr2S3 -200 mesh 99.9% Pure

Praseodymium Sulphide

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P5-10014-P

Pr-Te -20 mesh 99.9% Pure

Praseodymium Telluride 6.1 UN3288 PG III

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P5-10015-P

Pr2O3 <5 micron 99.95% Pure

Praseodymium Oxide

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P5-10016-P

PZT Powder PbZr0.57Ti0.43O3 at% 95% min

Perovskite structure Lead Zirconium Titanium

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P5-2000-R

Pr Rod 6.35mm diameter x 99.9% pure

Praseodymium

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P5-2001-R

Pr Rod 12.7mm diameter x 99.9% pure

Praseodymium

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PR-RD-12.7

Pr Rod Diameter 12.7mm (0.500") 99.9% pure

Praseodymium

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PR-RD-3

Pr Rod Diameter 3.0mm (0.125") 99.9% pure

Praseodymium

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PR-RD-6.35

Pr Rod Diameter 6.35mm (0.250") 99.9% pure

Praseodymium

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PR-SHT-0.25

Pr Sheet Thickness 0.254mm (0.010") 99.9% pure

Praseodymium

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PR-SHT-0.5

Pr Sheet Thickness 0.5mm (0.020") 99.9% pure

Praseodymium

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PR-SHT-0.76

Pr Sheet Thickness 0.762mm (0.030") 99.9% pure

Praseodymium

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PR-SHT-1

Pr Sheet Thickness 1.0mm (0.040") 99.9% pure

Praseodymium

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P5-9000-D

Praseodymium Pr

TREM 99.5% Pr/TREM 99.9%

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P5-9002-D

Praseodymium-Calcium-Manganese oxide PrCaMnO,

Available in various ratios wt% or at%, Purity 99.9%

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PR-ST-4-6-3N

Pr TRG 101.6mm dia. x 6mm Tk Purity TREM 99.5% Pr/TREM 99.9%

Praseodymium

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