PPG

BASIC ALKALI PRODUCTS, ALKALI METAL BASES AND SALTS-NAMELY, SODA ASH, MODIFIED SODAS, CAUSTIC POTASH, CAUSTIC SODA, CAUSTICIZED PRODUCTS, SODIUM BICARBONATE, SODIUM SULPHATE, CALCIUM CARBONATE AND CALCIUM CHLORIDE; LIQIUD CHLORINE, CHLORINATED PRODUCTS, CHLORINATED SOLVENTS, AND MURIATIC ACID; PIGMENTS, SILICA, SILICATE AND SILICON PRODUCTS; BARIUM CHEMICALS, CHROMIUM CHEMICALS, TITANIUM CHEMICALS; AMMONIA; CARBON DISULPHIDE; PEROXIDES-NAMELY, ISOPROPYL PEROXYDICARBONATES AND HYDROGEN PEROXIDE; ORGANIC CHLOROFORMATES, CARBONATES AND CARBAMATES; AND AGRICULTURAL CHEMICALS FOR USE IN THE MANUFACTURE OF HERBICIDES, INSECTICIDES, AND PESTICIDES