Methyl isocyanate Results - AEGL Program

Methyl isocyanate 624-83-9 (Final)
	10 min	30 min	60 min	4 hr	8 hr
ppm
AEGL 1	NR	NR	NR	NR	NR
AEGL 2	0.40	0.13	0.067	0.017	0.008
AEGL 3	1.2	0.40	0.20	0.05	0.025

NR= Not recommended since AEGL-1 irritation levels would exceed AEGL-2

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