Appendix B
List I Chemicals with Domestic Threshold
Amounts
List
I Chemical
|
Threshold
(by base weight)
|
N-Acetylanthranilic
acid and its salts and esters |
40
kilograms |
Anthranilic
acid and its salts and esters |
30
kilograms |
Benzaldehyde |
4
kilograms |
Benzyl
cyanide |
1
kilogram |
Ephedrine
and its salts, optical isomers, and salts of optical isomers |
0
kilograms |
Ergonovine
and its salts |
10
grams |
Ergotamine
and its salts |
20
grams |
Ethylamine
and its salts |
1
kilogram |
Gamma-butyrolactone |
0
kilograms1 |
Hydriodic
acid (57%) |
1.7
kilograms 2 |
Hypophosphorous acid and its salts |
0 kg3 |
Isosafrole |
4
kilograms |
Methylamine
and its salts |
1
kilogram |
3,
4-Methylenedioxyphenyl-2-propanone |
4
kilograms |
N-Methylephedrine
and its salts, optical isomers, and salts of optical isomers |
1
kilogram |
N-Methylpseudoephedrine
and its salts, optical isomers, and salts of optical isomers |
1
kilogram |
Nitroethane |
2.5
kilograms |
Norpseudoephedrine
and its salts, optical isomers, and salts of optical isomers |
2.5
kilograms |
Phenylacetic
acid and its salts and esters |
1
kilogram |
Phenylpropanolamine
and its salts, optical isomers, and salts of optical isomers |
2.5
kilograms |
Phosphorus,
red, white |
0
kg3 |
Piperidine
and its salts |
500
grams |
Piperonal |
4
kilograms |
Propionic
anhydride |
1
gram |
Pseudoephedrine
and its salts, optical isomers, and salts of optical isomers |
1
kilogram |
Safrole
(includes safrole-rich essential
oils, such as sassafras oil and camphor oil 1070) |
4
kilograms |
1Until a
permanent threshold is established in the Federal Register, all
transactions are regulated.
2
One liter by volume.
3
See 65 FR 57577 for transactions that are exempt on an interim basis.
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