---
kind: "section"
citation: "27 C.F.R. § 21.94"
title: "27"
number: "21.94"
heading: "Acetaldol."
url: "https://uscodex.org/cfr/27/21.94"
---

# §21.94. Acetaldol.

- (a) **Purity.** Not less than 90 percent by weight acetaldol as determined by the following method:
- (b) **Specific gravity at 20 °C.** 1.098 to 1.105.

## Notes

### Authority

Authority: 5 U.S.C. 552(a); 26 U.S.C. 5242, 7805.

### Source

Source: T.D. ATF-133, 48 FR 24673, June 2, 1983, unless otherwise noted.