CHEMICALS
MINERAL RESOURCES

ALUMINA
AMMONIA
ARSENIC
BASE CATIONS
CALCIUM CARBIDE
CALCIUM HYPOCHLORITE
CARBON DIOXIDE
CHLORINE
CHLOROSILANES
CHROMITE
FLUORIDES
FLUORINE
FLUORSPAR
HYDROGEN
INORGANIC ACIDS
IODINE
LIME
MICA
NITRATES
NITROGEN
NITROGEN OXIDES
OXYGEN
PHOSPHATES
PHOSPHORUS
POTASSIUM PERMANGANATE
POTASSIUM SALTS
ROCK SALT
SALT
SELENIUM
SILICON
SILVER HALIDES
SODIUM
SODIUM CARBONATE
SULPHATES
SULPHUR
SULPHUR DIOXIDE
SULPHUR OXIDES

METALS
MINERALS
ORGANIC CHEMICALS
ORGANOMETALLIC COMPOUNDS