SCHEDULE 1

(CAS registry number)

A.

Toxic chemicals:

(1)

O-Alkyl (<C10, incl. cycloalkyl) alkyl

(Me, Et, n-Pr or i-Pr)-phosphonofluoridates

e.g. Sarin: O-Isopropyl methylphosphonofluoridate

Soman: O-Pinacolyl methylphosphonofluoridate

(107-448-8)

(96-64-0)

(2)

O-Alkyl (< C10, incl. cycloalkyl) N, N-dialkyl

(Me, Et, n-Pr or i-Pr) phosphoramidocyanidates

e.g. Tabun: O-Ethyl N, N-dimethyl

phosphoramidocyanidate

(77-81-6)

(3)

O-Alkyl (H or <C10, incl. cycloalkyl) S-2 - dialkyl

(Me, Et, n-Pr or i-Pr)-aminoethyl alkyl

(Me, Et, n-Pr or i-Pr) phosphonothiolates and

corresponding alkylated or protonated salts

e.g. VX: O-Ethyl S-2 - diisopropylaminoethyl

methyl phosphonothiolate

(50782-69-9)

(4)

Sulfur mustards:

2 – Chloroethylchloromethylsulfide

Mustard gas: Bis(2 - chloroethyl)sulphide

Bis(2 - chloroethylthio)methane

Sesquimustard: 1,2 - Bis(2 - chloroethylthio)ethane

1,3 - Bis(2 - chloroethylthio)-n-propane

1,4 - Bis(2 - chloroethylthio)-n-butane

1,5 - Bis(2 - chloroethylthio)-n-pentane

Bis(2 - chloroethylthiomethyl)ether

O - Mustard: Bis(2 - chloroethylthioethyl)ether

(2625-76-5)

(505-60-2)

(63869-13-6)

(3563-36-8)

(63905-10-2)

(142868-93-7)

(142868-94-8)

(63918-90-1)

(63918-89-8)

(5)

Lewisites:

Lewisite 1: 2 - Chlorovinyldichloroarsine

Lewisite 2: Bis(2-chlorovinyl)chloroarsine

Lewisite 3: Tris(2-chlorovinyl)arsine

(538-07-8)

(40334-69-8)

(40334-70-1)

(6)

Nitrogen mustards:

HN1: Bis(2-chloroethyl)ethylamine

HN2: Bis(2-chloroethyl)methylamine

HN3: Tris(2-chloroethyl)amine

(538-07-8)

(51-75-2)

(555-77-1)

(7)

Saxitoxin

(35523-89-8)

(8)

Ricin

(9009-86-3)

B.

Precursors:

(9)

Alkyl (Me, Et, n-Pr or i-Pr) phosphonyldifluorides

e.g. DF Methylphosphonyldifluoride

(676-99-3)

(10)

O-AIkyl (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 or protonated salts

e.g. QL.: O-Ethyl 0-2 - diisopropylaminoethyl methylphosphonite

(57856-11-8)

(11)

Chlorosann: O - Isopropyl methylphosphonochloridate

(1445-76-7)

(12)

Chlorosoman: O-Pinacolyl methylphosphonochloridate

(7040-57-5)