81.   That may mean pruning infected areas, spraying with horticultural soaps or oils or, last resort, using traditional chemicals.

82.   The chemicals can be used for explosives.

83.   The cleaner does not want to use harsh chemicals on the stain.

84.   The chemical is used to boost octane and add oxygen to gasoline, resulting in a cleaner-burning fuel.

85.   The chemicals are used in electrical transformers.

86.   The chemical is also used as a flame retardant in building materials.

87.   The chemical is used to boost octane and add oxygen to gasoline, producing a cleaner-burning fuel.

88.   The men constructed small bombs using different chemicals, including fertilizer and fuel oil, the same materials used in the Oklahoma City bomb.

89.   The Palestinian owner of the land where they were dumped says he intended to use the chemicals to start his own paint factory.

90.   The revisions would reduce how much companies have to report to the state about using toxic chemicals.