JAN-D-666, NATIONAL MILITARY ESTABLISHMENT SPECIFICATION: DINITROCHLORBENZENE (FOR USE IN AMMUNITION) (20 AUG 1948)

JAN-D-666, NATIONAL MILITARY ESTABLISHMENT SPECIFICATION: DINITROCHLORBENZENE (FOR USE IN AMMUNITION) (20 AUG 1948)., Dinitrochlorbenzene, covered by this specification, shall be of but one grade as hereinafter specified, and shall consist essentially of C6 H3 (NO2)2C1.