|
PE-4
C-4 or Composition C-4 is a common variety of the plastic explosive family known as Composition C, which uses RDX as its explosive agent. C-4 is composed of explosives, plastic binder, plasticizer to make it malleable, and usually a marker or odorizing taggant chemical. C-4 has a texture similar to modelling clay and can be molded into any desired shape. C-4 is relatively insensitive and can be detonated only by the shock wave from a detonator or blasting cap. A similar British plastic explosive, also based on RDX but with a plasticizer different from that used in Composition C-4, is known as PE-4 (Plastic Explosive No. 4). Development C-4 is a member of the Composition C family of chemical explosives. Variants have different proportions and plasticisers and include compositions C-2, C-3, and C-4. The original RDX-based material was developed by the British during World War II and redeveloped as Composition C when introduced to the U.S. military. It was replaced by Composition C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 contiguous states border Canada to the north and Mexico to the south, with the semi-exclave of Alaska in the northwest and the archipelago of Hawaii in the Pacific Ocean. The United States asserts sovereignty over five Territories of the United States, major island territories and United States Minor Outlying Islands, various uninhabited islands in Oceania and the Caribbean. It is a megadiverse country, with the world's List of countries and dependencies by area, third-largest land area and List of countries and dependencies by population, third-largest population, exceeding 340 million. Its three Metropolitan statistical areas by population, largest metropolitan areas are New York metropolitan area, New York, Greater Los Angeles, Los Angel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nitroamine
In organic and inorganic chemistry, nitroamines or nitramides are chemical compounds with the general chemical structure . They consist of a nitro group () bonded to the nitrogen of an amine. The R groups can be any group, typically hydrogen (e.g., methylnitroamine ) and organyl (e.g., diethylnitroamine ). An example of inorganic nitroamine is chloronitroamine, . The parent inorganic compound, where both R substituents are hydrogen, is nitramide Nitramide or nitroamine is a chemical compound with the molecular formula . Substitution reaction, Substituted derivatives are termed nitramides or nitroamines as well. Organyl derivatives of nitramide, and , are widely used as explosives: exam ... or nitroamine, . ''N''-Nitroaniline rearranges in the presence of acid to give 2-nitroaniline. References Further reading * * Functional groups {{Orgchem-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
