“There seems to be very little absurdity to believe in a “universal ens that resolves all bodies into their ens genitale.” Van Helmont calls it “the highest and most successful of all salts; which having obtained the supreme degree of simplicity, purity, subtlety, enjoys alone the faculty of remaining unchanged and unimpaired by the subjects it works upon, and of dissolving the most stubborn and untractable bodies; as stones, gems, glass, earth, sulphur, metals, etc., into red salt, equal in weight to the matter dissolved; and this with as much ease as hot water melts down snow.”‘
It is into this fluid that the makers of malleable glass claimed, and now claim, that they immersed common glass for several hours, to acquire the property of malleability.”
H. P. Blavatsky