Turpentine Awareness
Turpentine, also called the spirit of turpentine, oil of turpentine, or wood turpentine, is a fluid obtained by distilling resin from pine trees and other coniferous trees. It is a colorless, volatile liquid with a strong odor. Turpentine is often used as a solvent or thinner for oil-based paints and varnishes. Working with or around turpentine is sometimes unavoidable, so it is critical that you use the proper PPE, follow standard procedures, and know how to handle leaks, spills, and other emergency situations. This course describes what turpentine is, its uses, the hazards it presents, and how to protect yourself from those hazards.





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Course Details
Learning Objectives
• Description of turpentine and its sources • Current and former uses for turpentine • PPE and handling requirements • Exposure and toxicity information • Potential health hazards and effects • Emergency response procedures
Specs
Frequently Asked Questions
How is Turpentine obtained, and what are some common characteristics of it?
In what ways can Turpentine be produced?
How has the National Fire Protection Association (NFPA) rated Turpentine?
What negative health effects can be caused by inhaling or ingesting Turpentine?
How should you show precaution and handle Turpentine when storing it?
Sample Video Transcript
Turpentine is a volatile mixture of hydrocarbons that can be acquired from several different coniferous trees. In the United States, the primary sources of commercial turpentine are the longleaf and slash pine species that are native to the Southeast. Turpentine can be produced in several different ways. Gum turpentine is produced by distilling resin obtained from living trees. Wood or sulfate turpentine is mostly obtained as a byproduct of the kraft chemical pulping process. Though wood turpentine can also be obtained from old pine stumps and branches. In the kraft pulping process, wood chips are cooked with chemicals at high temperatures and high pressures in large pressure vessels called digesters. The vapors that are removed from the digesters during cooking are condensed and then distilled to obtain wood turpentine. Mineral turpentine is one of several petroleum distillates that are sometimes used as solvents in place of turpentine, though they are very different chemically.
Additional Resources
- U.S. Department of Labor’s Occupational Safety & Health Administration (OSHA) – www.osha.gov
- OSHA Data Sheets – https://www.osha.gov/dts/chemicalsampling/data/CH_274700.html
- National Institute for Occupational Safety and Health (NIOSH) – www.cdc.gov/niosh/
- NIOSH Publications and Products – http://www.cdc.gov/niosh/idlh/8006642.HTML
- NIOSH Pocket Guide – http://www.cdc.gov/niosh/npg/npgd0648.html