morsagh
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Tungsten
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morsagh
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How can i dissolve tungsten without using something like molten NaOH+KNO3...
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Detonationology
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Tungsten/Tunsten trioxide solubility
Dissolution of Tungsten by Hydrogen Peroxide
I doubt that concentrated H202 will be anymore easy to acquire.
“There are no differences but differences of degree between different degrees of difference and no difference.” ― William James
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Endo
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I have done this before with 30% hydrogen peroxide. There are a couple of small issues if you go this route.
A soluble peroxytungstate ion can form. More details are available here: http://www.sciencemadness.org/talk/viewthread.php?tid=6862
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battoussai114
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Has anyone tried fenton reagent for dissolving the tungsten? Even with my 120vol H2O2 it's sooooo slow.
Batoussai.
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j_sum1
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A recent discussion on tungsten that includes details on dissolution as well as some ideas on the use of the dissolved products.
http://www.sciencemadness.org/talk/viewthread.php?tid=63158#...
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