Qualitative Water Finder Test Paper for Traces of Water in Gasoline and Solvents [23 Foot Roll]

Features

• Easily detects water level in gasoline or in non-polar solvents
• Used to detect the presence of water in any solvent and on any surface
• The paper starts out white and then becomes pink once it comes into contact with water or steam, the paper will not change if it does not come into contact with water
• One 23 foot roll packaged in an easy to handle dispenser with a locking feature to protect the roll from humidity