Ethereals break down into GR Keys, Forgotten Souls, Death’s Breaths, and possibly regular mats.
I have salvaged many of them and haven’t really paid much attention to the materials, but I don’t think I have seen Veiled Crystals yet.
Each one breaks down into one or more of those categories and the number of materials is different for each one.
Is it possible that you mistook Death’s Breaths for Veiled Crystals?
Here is what I got when I salvaged 3 of them.
