It is completely soluble in caustic potash, and precipitable again by any acid in the form of a white granular powder.
Its salts would be precipitable by barium carbonate; the gallium salts are thrown down by this reagent.
A protein soluble in water and precipitable by dilute hydrochloric acid.
The platinochloride, as before observed, is precipitable by ether from alcoholic solution; it contains 28·3 per cent.
They found only 4.5 percent of tannin (precipitable by gelatin or alkaloids) in raw coffee.
precipitable pre·cip·i·ta·ble (prĭ-sĭp'ĭ-tə-bəl)
Capable of being precipitated.