
Applications to import these chemicals must be received by the Ministry of Foreign Affairs and Trade at least 37 days prior to the anticipated shipment date.
Chemical Weapons Convention Schedule 1 chemicals may not be transferred to countries / territories which are not Parties to the CWC.
For contact information see - How to Apply for a Permit
(some common names are shown in italics following the relevant chemical name)
| Chemical | CAS Number |
|---|---|
| O-Alkyl (< C10, including cycloalkyl) alkyl (Me, Et, n-Pr or i-Pr) phosphonofluoridates. eg: | |
| Sarin: O-Isopropyl methylphosphonofluoridate | 107-44-8 |
| Soman: O-Pinacolyl methylphosphonofluoridate | 96-64-0 |
| O-Alkyl (< C10, including cycloalkyl) N,N-dialkyl (Me, Et, n-Pr or i-Pr)-phosphoramidocyanidates. eg: | |
| Tabun: O-Ethyl N,N-dimethyl phosphoramidocyanidate | 77-81-6 |
| 0-Alkyl (H or < C10, including cycloalkyl) S-2-dialkyl (Me, Et, n-Pr or i-Pr)-aminoethyl alkyl (Me, Et, n-Pr or i-Pr) phosphonothiolates and corresponding alkylated and protonated salts. eg: | |
| VX: 0-Ethyl S[2(diisopropylamino)ethyl]methylphosphonothiolate | 50782-69-9 |
| Sulfur mustards: | |
| 2-Chloroethylchloromethylsulfide | 2625-76-5 |
| Bis(2-chloroethyl)sulfide mustard gas | 505-60-2 |
| Bis(2-chloroethylthio)methane | 63869-13-6 |
| 1,2-Bis(2-chloroethylthio)ethane sesquimustard | 3563-36-8 |
| 1,3-Bis(2-chloroethylthio)-n-propane | 63905-10-2 |
| 1,4-Bis(2-chloroethylthio)-n-butane | 142868-93-7 |
| 1,5-Bis(2-chloroethylthio)-n-pentane | 142868-94-8 |
| Bis(2-chloroethylthiomethyl)ether | 63918-90-1 |
| Bis(2-chloroethylthioethyl)ether 0-mustard | 63918-89-8 |
| Lewisites: | |
| Lewisite I : 2-Chlorovinyldichloroarsine | 541-25-3 |
| Lewisite 2: Bis(2-chlorovinyl)chloroarsine | 40334-69-8 |
| Lewisite 3 : Tris(2-chlorovinyl)arsine | 40334-70-1 |
| Nitrogen mustards: | |
| HN1 : Bis(2-chloroethyl)ethylamine | 538-07-8 |
| HN2: Bis(2-chloroethyl)methylamine mustine | 51-75-2 |
| HN3 : Tris(2-chloroethyl)amine trimustine | 555-77-1 |
| Saxitoxin | 35523-89-8 |
| Ricin | 9009-86-3 |
| Alkyl (Me, Et, n-Pr or i-Pr) phosphonyl difluorides. eg: | |
| methylphosphonyl difluoride (DF) | 676-99-3 |
| ethylphosphonyl difluoride | 753-98-0 |
| 0-Alkyl (H or < C10, incl cycloalkyl) 0-2-dialkyl (Me, Et, n-Pr or i-Pr)-aminoethyl alkyl (Me, Et, n-Pr or i-Pr) phosphonites and corresponding alkylated and protonated salts. eg: | |
| QL: 0-ethyl 0-[2-(diisopropylamino)ethyl]methylphosphonite | 57856-11-8 |
| Chlorosarin: 0-Isopropyl methylphosphonochloridate | 1445-76-7 |
| Chlorosoman: 0-Pinacolyl methylphosphonochloridate | 7040-57-5 |
For more information on applying for a permit. More