Class 4 - Division 4.1, Desensitized Explosives
Solid desensitized explosives are explosive substances that have been wetted with alcohol or water or diluted with other substances to form a homogeneous solid mixture in order to suppress their explosive properties. Some examples of solid desensitized explosives include the following:
- UN 1310, Ammonium picrate, wetted
- UN 1320, Dinitrophenol, wetted
- UN 1336, Nitroguanidine, wetted
- UN 2555, Nitrocellulose
- UN 3319, Nitroglycerin mixture desensitized
In addition, substances that are exempt from Class 1, not self-reactive substances of Division 4.1, and not substances of Class 5 are also assigned to Division 4.1. These substances include:
- UN 2956, Musk xylene
- UN 3241, 2-Bromo-2-nitropropane-1, 3-diol
- UN 3242, Azodicarbonamide
- UN 3251, Isosorbide-5-mononitrate
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