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Electronic Code of Federal Regulations

e-CFR data is current as of March 30, 2020

Title 27Chapter ISubchapter APart 21Subpart E → §21.93


Title 27: Alcohol, Tobacco Products and Firearms
PART 21—FORMULAS FOR DENATURED ALCOHOL AND RUM
Subpart E—Specifications for Denaturants


§21.93   Acetaldehyde.

(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.

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