Antimony Trioxide (1309-64-4) is white solid. It is also known as Antimony Sesquioxide and Antimony Oxide. Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area.
Waste Disposal: Waste must be disposed of in accordance with federal, state and local environmental control regulations.

Tungsten Carbide (12070-12-1) is Grey-black lustrous solid. Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area.
Waste Disposal: Waste must be disposed of in accordance with federal, state and local environmental control regulations.

Phosphorus Trichloride (2125683) is Colorless to yellow fuming liquid. It is also known as Phosphorous Chloride. Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area.
Waste Disposal: Waste must be disposed of in accordance with federal, state and local environmental control regulations.