Perrhenic-acid-solution-PRA
Perrhenic acid solution (PRA)
Appearance
Colourless to straw coloured liquid
Rhenium content
20.0 - 60.0 %
Sulphate content
200 ppm maximum
Nitrate content
0.2 % maximum
Impurities as detected with respect to solution
Au, Ag, Pd, - 25 ppm maximum each
Pt, Ru, Ir, Rh - 500 ppm maximum each
As, Pb, Cu, Ni - 25 ppm maximum each
Ba, Fe - 50 ppm maximum each
K, Si, Ca, Na, Mg - 250 ppm maximum each
Get in touch
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Sondra Morris
Americas
+1 856 384 7000
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Nicholas D'Alessandro
Americas
+1 856 579 1318
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Frank Jia
China
+86 15801067766
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Steve Tam
Asia
+852 2738 0380
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