[Code of Federal Regulations]
[Title 22, Volume 1]
[Revised as of April 1, 2001]
From the U.S. Government Printing Office via GPO Access
[CITE: 22CFR121.7]

[Page 428-429]
 
                       TITLE 22--FOREIGN RELATIONS
 
                     CHAPTER I--DEPARTMENT OF STATE
 
PART 121--THE UNITED STATES MUNITIONS LIST--Table of Contents
 
Sec. 121.7  Chemical agents.

    A chemical agent in Category XIV(a) is a substance having military 
application which by its ordinary and direct chemical action produces a 
powerful physiological effect. The term ``chemical agent'' includes, but 
is not limited to, the following chemical compounds:

[[Page 429]]

    (a) Lung irritants:
    (1) Diphenylcyanoarsine (DC).
    (2) Fluorine (but not fluorene).
    (3) Trichloronitro methane (chloropicrin PS).
    (b) Vesicants:
    (1) B-Chlorovinyldichloroarsine (Lewisite, L).
    (2) Bis(dichloroethyl)sulphide (Mustard Gas, HD or H).
    (3) Ethyldichloroarsine (ED).
    (4) Methyldichloroarsine (MD).
    (c) Lachrymators and tear gases:
    (1) A-Bromobenzyl cyanide (BBC).
    (2) Chloroacetophenone (CN).
    (3) Dibromodimethyl ether.
    (4) Dichlorodimethyl ether (ClCi).
    (5) Ethyldibromoarsine.
    (6) Phenylcarbylamine chloride.
    (7) Tear gas solutions (CNB and CNS).
    (8) Tear gas orthochlorobenzalmalononitrile (CS).
    (d) Sternutators and irritant smokes:
    (1) Diphenylamine chloroarsine (Adamsite, DM).
    (2) Diphenylchloroarsine (BA).
    (3) Liquid pepper.
    (e) Nerve agents, gases and aerosols. These are toxic compounds 
which affect the nervous system, such as:
    (1) Dimethylaminoethoxycyanophosphine oxide (GA).
    (2) Methylisopropoxyfluorophosphine oxide (GB).
    (3) Methylpinacolyloxyfluoriphosphine oxide (GD).
    (f) Antiplant chemicals, such as: Butyl 2-chloro-4-
fluorophenoxyacetate (LNF).