Elemental chlorine free, Acid free for archivability, SFI® Chain of Custody, Buyers Laboratory Certified. Brightness/Whiteness: 92/145.

Recommended uses: Copies, Faxes, Drafts, Email Printouts. Type of printing best results: Black and White, One-Sided (printing results are best with black and white and one-sided prints, but these papers can also be used for color and two-sided prints). Equipment compatibility: Laser, Copier, Ink Jet, Multi Function.