CHEMICAL SUPPLIES, ETHYL ACETATE, ACTIVATED CARBON GRANULES, FERRIC ALUM, AMMONIUM BIFLUORIDE, MONOETHYLENE GLYCOL, DI-ETHYLENE GLYCONE, ANILINE OIL, SODIUM NITRATE, SODIUM NITRITE, TOULENE DI ISOCYNATE TDI, HYDROGEN PEROXIDE, NITROBENZENE, ORTHO TOLUENE