Chlorine adjectives are listed in this post. Each word below can often be found in front of the noun chlorine in the same sentence. This reference page can help answer the question what are some adjectives commonly used for describing CHLORINE.
available, dry
free, gaseous
liquid, little
more, much
processed, residual
Hope this word list had the adjective used with chlorine you were looking for. Additional describing words / adjectives that describe / adjectives of various nouns can be found in the other pages on this website.
acidic