Gamma−butyrolactone definition

Gamma−butyrolactone means gamma−butyrolac- tone as packaged, marketed, manufactured, or promoted for human consumption, but does not include gamma−butyrolactone intended for use or consumption in or for mechanical, industrial, manufacturing, or scientific applications or purposes.
Gamma−butyrolactone means gamma− butyrolactone as packaged, marketed, manufactured, or promoted for human consumption, but does not include gamma− butyrolactone intended for use or consumption in or for mechani- cal, industrial, manufacturing, or scientific applications or pur- poses.