Praxair Material Safety Data Sheet - LSU Unit Operations Lab

Product: Methanol P-4672-G Date: December 2006 Page 6 of 10 Thermal decomposition may produce H 2. 11. Toxicological Information ACUTE DOSE EFFECTS: LC 50, 4 hr, rat = 64,000 ppm; LD 50, oral, rat = 5,628 mg/kg STUDY RESULTS: None known.

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