WITCO

[ CARBON BLACKS; ] METALLIC SALTS OF FATTY ACIDS, ESPECIALLY OF THE FOLLOWING ACIDS-STEARIC, OLEIC, 2 ETHYL HEXOIC, ISOOCTOIC, TALL OIL, ROSIN, AND NAPHTHENIC; [ OXIDIZED ASPHALT KNOWN AS HARD HYDROCARBON; ] ESTERS OF ORGANIC ACIDS; FATTY ACIDS; STABILIZERS FOR VINYL RESINS; CALCIUM CARBONATE AND COBALT HYDRATE