- Substance used in a laboratory - Swimming pool additive - Synthetic compound - Pertaining to chemistry; characterized or produced by the
forces and operations of chemistry; employed in the processes of
chemistry; as, chemical changes; chemical combinations. - A substance used for producing a chemical effect; a
reagent.
- Bleaching agent - Gaseous element - Swimming pool additive - One of the elementary substances, commonly isolated as a
greenish yellow gas, two and one half times as heavy as air, of an
intensely disagreeable suffocating odor, and exceedingly poisonous. It
is abundant in nature, the most important compound being common salt.
It is powerful oxidizing, bleaching, and disinfecting agent. Symbol Cl.
Atomic weight, 35.4.