Praseodymium Acetate 99%-99.999% from Metall Rare Earth Limited

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product details

Praseodymium Acetate

Praseodymium Acetate, used to colour glasses and enamels; when mixed with certain other materials, praseodymium produces an intense clean yellow colour in glass. Component of didymium glass which is a colourant for welder's goggles, also as important additive of Praseodymium yellow pigments.

Formula Pr(O2C2H3)3.xH2O CAS No. 6192-12-7 Molecular Weight 318.03 Appearance Green Solubility Soluble in water, moderately soluble in strong mineral acids Stability Slightly hygroscopic

PraseodymiumAzetat

Acetate De Praseodymium

Acetato Del Praseodymium

Standard Specifications

Product Code	5911	5913	5915	5917
Grade	99.999%	99.99%	99.9%	99%
CHEMICAL COMPOSITION
Pr6O11/TREO (% min.)	99.999	99.99	99.9	99
TREO (% min.)	45	45	45	45
Rare Earth Impurities	% max.	% max.	% max.	% max.
La2O3/TREO CeO2/TREO Nd2O3/TREO Sm2O3/TREO Eu2O3/TREO Gd2O3/TREO Y2O3/TREO	0.0005 0.0005 0.001 0.0001 0.0001 0.0001 0.0005	0.005 0.005 0.01 0.001 0.001 0.001 0.005	0.03 0.03 0.1 0.01 0.01 0.01 0.01	0.05 0.05 0.7 0.01 0.01 0.01 0.01
Non-Rare Earth Impurities	% max.	% max.	% max.	% max.
Fe2O3 SiO2 CaO Cl- CdO PbO	0.0005 0.005 0.01 0.01 0.0005 0.001	0.001 0.01 0.01 0.01 0.0005 0.001	0.003 0.02 0.01 0.02	0.005 0.03 0.02 0.03
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The standard specifications are only for reference, custom specification manufactures are welcomed. More detailed information including MSDS sheet, lot weight, packing condition, lead time and price are all ready on request, please just click at the product's grade, or Send An Enquiry, you will receive our prompt reply within 24 hours.

We export to over 30 countries worldwide, and hold a large stock of common Rare Earth Oxides, Metals & Compounds, including some specialty alloys. For research and samples, we offer 2-3 days delivery to the EU, USA, Japan, Korea and 3-5 days delivery for the rest of the world.

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