a. (UN-1 7 b.)
1791. W. Hamilton, Berthollets Dyeing, I. I. I. xii. 37. The uncrystallizable residue of the alum.
1812. Sir H. Davy, Chem. Philos., 496. This body is strongly acid and uncrystallizable.
1839. Ure, Dict. Arts, 398. The small quantity of uncrystallizable sugar present in them.
1887. A. M. Brown, Anim. Alkaloids, 142. Azotized uncrystallizable substances.
Hence Uncrystallizability.
1841. Brande, Chem. (ed. 5), 1077. The uncrystallizability of molasses is partly referable to a similar cause.