This article does not cite any references or sources. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. (November 2009)

White liquor is an aqueous solution consisting of sodium hydroxide and sodium sulfide which is used in the first stage of the Kraft process in which lignin and hemicellulose are separated from the cellulose fiber in wood kindling for the production of paper.

This technology-related article is a stub. You can help Wikipedia by expanding it. v • d • e