Originally Posted by All Day Dan

That RCU thread told me more than I needed.
I got this from the msds sheet. Is it naptha? Dan.

INGREDIENT NAME, CAS #, EXPOSURE LIMITS, PERCENT BY VOLUME
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Hydrotreated Light Distillate, CAS # 68410-97-9, OSHA-500 ppm, 100.0
This product contains:
*Cyclohexane, CAS # 110-82-7,
OSHA-300 ppm, ACGIH-300 ppm
*Nonane, CAS # 111-84-2, ACGIH-200 ppm
*Octane, CAS # 111-65-9, OSHA-400 ppm, ACGIH-300 ppm
*Heptane, CAS # 142-82-5, OSHA-500 ppm, ACGIH-400 ppm
*Pentane, CAS # 109-66-0, OSHA-1000 ppm, ACGIH-600 ppm