Total acidity as HCl, per cent by mass: Min. 31
Iron as Fe, ppm: Max. 1
Total halides as free chlorine , ppm: Max. 20
Specific gravity at 25oC: Min. 1.15
Hydrochloric acid has many uses. It is used in the production of
chlorides, fertilizers, and dyes, in electroplating, and in the
photographic, textile, and rubber industries.