pentachlorophenol, coal tar, crossties, poison ivy, sawdust, fly ash, juglone, urushiol, solvents, tannic acid, wood, asbestos, chlorides, linseed oil, sphagnum moss, mulch, turpentine, chemicals, thinners, soot, aluminum sulfate, mesquite, ammonia, flue pipe, petty spurge, chlorine, vapors, quicklime, leachate, unburnt, manzanita, ash, hardener, corrosives, carcinogens, vinyl chloride, terpene, toxins, polychlorinated biphenyl, sulfur, trichloroethane, oxalates, hydrogen sulfide, chromic acid, poison sumac, carbon tetrachloride, salts, alkali, gypsum, toxaphene, sludges, grout, hazardous waste, potassium permanganate, poison oak, wallboard, sediment, particulates, transite, dampness, prussic acid, sassafras tree, arsenate, denatured alcohol, lumber, hydrofluoric acid, magnesium hydroxide, moss, mildew, cedar, potassium hydroxide, absorbents, drywall, woodpiles, pollutants, cambium, silt, culm, sodium hydroxide, chaparral, aromatic hydrocarbon, mastic, chippings, benzene, heartwood, jewelweed, eucalyptol, degrease, cow parsnip, firebrick, hydrochloric acid, arsenic, sphagnum, sapwood, oakum, horsetail, weatherboards, contaminants, juniper, sealant, penta, humic acid, tar, molasses, naphtha, kerosene, paraffin, shellac, wax, bitumen, gasoline, mercury, vinegar, beeswax, charcoal, tars, cocoa, coke, flour, malt, boiling, carbolic, cyanide, glycerine, hydrochloric, immiscible, lime, officinal, phenol, purgative, quinine, solvent, sulphite, sulphuric, acetic, alkaline

sonora gum

chemical compound, compound, process, treat

coal-tar creosote