G-values for the gaseous products resulting from the irradiation of 0.50 M AHA in water and in 0.20 M HClO₄.

	Experimental gas yields (G-values) in μmol J−1
	Water	0.20 M HClO4
N2O	0.076 ± 0.003	0.061 ± 0.005
H2	0.045 ± 0.002	0.139 ± 0.015
CH4	0.0016 ± 0.0002	0.0075 ± 0.0005