21.126—Safrole.
(a) Congealing point.
10.0° to 11.2 °C.
(b) Refractive index at 20 °C.
1.5363 to 1.5385.
(c) Specific gravity at 15 °/15 °C.
1.100 to 1.107.
(d) Odor.
Characteristic odor.
Code of Federal Regulations
[T.D. ATF-133, 48 FR 24673, June 2, 1983. Redesignated by T.D. ATF-442, 66 FR 12854, Mar. 1, 2001]