The following list of chemicals and mixtures are considered export-controlled and require a license from the federal government to be exported to any foreign destination.

See also: Export-Controlled Biological Materials

Chemicals and mixtures in which at least one of the following chemicals constitutes at least 10% or more of the weight of the mixture:

• (C.A.S. #7784–34–1) Arsenic trichloride;
• (C.A.S. #76–93–7) Benzilic acid;
• (C.A.S. #78–38–6) Diethyl ethylphosphonate;
• (C.A.S. #683–08–9) Diethyl methylphosphonate;
• (C.A.S. #15715–41–0) Diethyl methylphosphonite;
• (C.A.S. #2404–03–7) Diethyl-N,Ndimethylphosphoroamidate;
• (C.A.S. #41480–75–5) N,NDiisopropylaminoethanethiol hydrochloride;
• (C.A.S. #5842–07–9) N,N-Diisopropylbeta-aminoethane thiol;
• (C.A.S. #96–80–0) N,N-Diisopropylbeta-aminoethanol;
• (C.A.S. #96–79–7), N,N-Diisopropylbeta-aminoethyl chloride;
• (C.A.S. #4261–68–1) N,NDiisopropyl-beta-aminoethyl chloride hydrochloride;
• (C.A.S. #6163–75–3) Dimethyl ethylphosphonate;
• (C.A.S. #756–79–6) Dimethyl methylphosphonate;
• (C.A.S. #677–43–0) N,Ndimethylamino-phosphoryl dichloride;
• (C.A.S. #1498–40–4) Ethyl phosphonous dichloride [Ethylphosphinyl dichloride];
• (C.A.S. #430–78–4) Ethyl phosphonus difluoride [Ethylphosphinyl difluoride];
• (C.A.S. #1066–50–8) Ethyl phosphonyl dichloride;
• (C.A.S. #993–13–5) Methylphosphonic acid;
• (C.A.S. #676–98–2) Methylphosphonothioic dichloride;
• (C.A.S. #464–07–3) Pinacolyl alcohol;
• (C.A.S. #1619–34–7) 3-Quinuclidinol;
• (C.A.S. #111–48–8) Thiodiglycol.
• (C.A.S. #762–04–9) Diethyl phosphite;
• (C.A.S. #868–85–9) Dimethyl phosphite (dimethyl hydrogenphosphite);
• (C.A.S. #139–87–7) Ethyldiethanolamine;
• (C.A.S. #10025–87–3) Phosphorus oxychloride;
• (C.A.S. #7719–12–2) Phosphorus trichloride;
• (C.A.S. #10545–99–0) Sulfur dichloride;
• (C.A.S. #10025–67–9) Sulfur monochloride;
• (C.A.S. #7719–09–7) Thionyl chloride;
• (C.A.S. #102–71–6) Triethanolamine;
• (C.A.S. #122–52–1) Triethyl phosphite;
• (C.A.S. #121–45–9) Trimethyl phosphite.
• (C.A.S. #1341–49–7) Ammonium hydrogen fluoride;
• (C.A.S. #107–07–3) 2-Chloroethanol;
• (C.A.S. #109–89–7) Diethylamine;
• (C.A.S. #100–37–8) N,NDiethylaminoethanol;
• (C.A.S. #589–57–1) Diethyl chlorophosphite;
• (C.A.S. #298–06–6) O,O-Diethyl phosphorodithioate;
• (C.A.S. #2465–65–8) O,O-Diethyl phosphorothioate;
• (C.A.S. #108–18–9) Di-isopropylamine;
• (C.A.S. #124–40–3) Dimethylamine;
• (C.A.S. #506–59–2) Dimethylamine hydrochloride;
• (C.A.S. #762–77–6) Ethyl chlorofluorophosphate;
• (C.A.S. #1498–51–7) Ethyl dichlorophosphate;
• (C.A.S. #460–52–6) Ethyl difluorophosphate;
• (C.A.S. #7664–39–3) Hydrogen fluoride;
• (C.A.S. #3554–74–3) 3-Hydroxyl-1-methylpiperidine;
• (C.A.S. #76–89–1) Methyl benzilate;
• (C.A.S. #754–01–8) Methyl chlorofluorophosphate;
• (C.A.S. #677–24–7) Methyl dichlorophosphate;
• (C.A.S. #22382–13–4) Methyl difluorophosphate;
• (C.A.S. #14277–06–6) N,N Diethylacetamidine;
• (C.A.S. #53510–30–8) N,N Diethylbutanamidine;
• (C.A.S. #90324–67–7) N,N Diethylformamidine;
• (C.A.S. #1342789–47–2) N,N Diethylisobutanamidine;
• (C.A.S. #84764–73–8) N,N Diethylpropanamidine;
• (C.A.S. #1315467–17–4) N,N Diisopropylbutanamidine;
• (C.A.S. #857522–08–8) N,N Diisopropylformamidine;
• (C.A.S. #2909–14–0) N,N Dimethylacetamidine;
• (C.A.S. #1340437–35–5) N,N Dimethylbutanamidine;
• (C.A.S. #44205–42–7) N,N Dimethylformamidine;
• (C.A.S. #321881–25–8) N,N Dimethylisobutanamidine;
• (C.A.S. #56776–14–8) N,N Dimethylpropanamidine;
• (C.A.S. #1339586–99–0) N,N Dipropylacetamidine;
• (C.A.S. #1342422–35–8) N,N Dipropylbutanamidine;
• (C.A.S. #48044–20–8) N,N Dipropylformamidine;
• (C.A.S. #1342700–45–1) N,N Dipropylisobutanamidine;
• (C.A.S. #1341496–89–6) N,N Dipropylpropanamidine;
• (C.A.S. #1314–80–3) Phosphorus pentasulfide;
• (C.A.S. #75–97–8) Pinacolone;
• (C.A.S. #7789–29–9) Potassium bifluoride;
• (C.A.S. #151–50–8) Potassium cyanide;
• (C.A.S. #7789–23–3) Potassium fluoride;
• (C.A.S. #3731–38–2) 3-Quinuclidone;
• (C.A.S. #1333–83–1) Sodium bifluoride;
• (C.A.S. #143–33–9) Sodium cyanide;
• (C.A.S. #7681–49–4) Sodium fluoride;
• (C.A.S. #16893–85–9) Sodium hexafluorosilicate;
• (C.A.S. #1313–82–2) Sodium sulfide;
• (C.A.S. #637–39–8) Triethanolamine hydrochloride;
• (C.A.S. #116–17–6) Tri-isopropyl phosphite.

Chemical Weapons Convention (CWC) Schedule 2 and families of chemicals

• (C.A.S. #382-21-8) 1,1,3,3,3-Pentafluoro-2-(trifluoromethyl)-1-propene (PFIB) and mixtures in which PFIB constitutes more than 1% of the mixtures weight;
• Precursor chemicals and mixtures in which at least one of the following precursor chemicals constitutes more than 10% of the weight of the mixture:
  • CWC Schedule 2 chemicals containing a phosphorus atom to which is bonded one methyl, ethyl, or propyl (normal or iso) group but not further carbon atoms;
  • N,N-Dialkyl (Me, Et, n-Pr or i-Pr) phosphoramidic dihalides;
  • Dialkyl (Me, Et, n-Pr or iPr) N,N-dialkyl (Me, Et, n-Pr, or i-Pr)-phosphoramidates;
  • N,N-Dialkyl (Me, Et, n-Pr or i-Pr) aminoethyl-2- chlorides and corresponding protonated salts;
  • N,N-Dialkyl (Me, Et, n-Pr or i-Pr) aminoethane-2- ols and corresponding protonated salts;
  • N,N-Dialkyl (Me, Et, n-Pr or i-Pr) aminoethane-2- thiols and corresponding protonated salts.

Chemical Weapons Convention (CWC) Schedule 3 and families of chemicals

• Toxic chemicals and mixtures in which at least one of the following toxic chemicals constitutes 30% or more of the weight of the mixture:
  • (C.A.S. #75–44–5) Phosgene: Carbonyl dichloride;
  • (C.A.S. #506–77–4) Cyanogen chloride;
  • (C.A.S. #74–90–8) Hydrogen cyanide;
  • (C.A.S. #76–06–2) Chloropicrin: Trichloronitromethane.
• Precursor chemicals and mixtures in which at least one of the following precursor chemicals constitutes 30% or more of the weight of the mixture:
  • (C.A.S. #105–59–9) Methyldiethanolamine.