Nanotubes Specifications: Purity: > 95 vol% (carbon nanotubes) > 90 vol% (single-walled nanotubes) Diameter: 1-2 nm Length: 5-30 um SSA: ~ 400 m2/g Color: black **: The sinlge-walled carbon nanotubes utilized for processing the dispersion are our nanotube product with a stock number of 1284YJ.