§ 21.93. Acetaldehyde.
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/us/cfr/t27/s§ 21.93·A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
(a)Aldehyde content (as acetaldehyde). Not less than 95.0 percent by weight.
(b)Color. Colorless.
(c)Odor. Characteristic pungent, fruity odor.
(d)Specific gravity at 15.56 °/15.56 °C. Not less than 0.7800.