There’s a type of packing peanut that is advertised as being
"anti-static". It’s typically pink in color and used for electronic
components. It’s sold under a variety of brand names. You could look
for it in the U-Line catalog.
If you’re just trying to get it off your clothes, try a water mist
spray bottle filled with water. Moisture kills static electricity,
just as a dry climate helps create it.