588 / | HD | HAZARDOUS OR TOXIC WASTE DESTRUCTION OR CONTAINMENT |
1 | DF | DESTRUCTION OR CONTAINMENT OF RADIOACTIVE WASTE {5} |
2 | DF | .~ By fixation in stable solid media {8} |
6 | .~.~ Resin or polymer; e.g., cellulose, polyethylene {2} | |
7 | DF | .~.~.~> Ion exchange resin |
8 | DF | .~.~.~> Polymer derived from ethylenically unsaturated monomer |