Ammonium picrate is a chemical compound that has gained notoriety due to its use in explosives and as a yellow dye. This article will explore the definition and meaning of ammonium picrate, its origin, associations, synonyms, antonyms, and example sentences.
Definitions
Ammonium picrate is a salt formed by the reaction of picric acid and ammonium hydroxide. It is a yellow crystalline powder that is highly explosive and sensitive to shock, friction, and heat. It is commonly used in the production of explosives, such as TNT, and as a yellow dye in the textile industry.
Origin
Ammonium picrate was first synthesized in the late 19th century by German chemist, Richard Wolffenstein. He discovered that the reaction between picric acid and ammonium hydroxide produced a yellow crystalline powder that was highly explosive. Since then, ammonium picrate has been used as an ingredient in explosives and as a yellow dye.
Meaning in different dictionaries
According to the Merriam-Webster dictionary, ammonium picrate is defined as “a yellow crystalline compound NH4C6H2(NO2)3 that is used especially in the manufacture of explosives.” The Oxford English Dictionary defines it as “a salt of picric acid and ammonium hydroxide, used as a yellow dye and in the manufacture of explosives.”
Associations
Ammonium picrate is associated with explosives, the military, and the textile industry. It is commonly used as an ingredient in the production of TNT and other explosives. It is also used as a yellow dye in the textile industry.
Synonyms
Some synonyms of ammonium picrate include ammonium 2,4,6-trinitrophenolate, ammonium picronitrate, and ammonium trinitrophenolate.
Antonyms
There are no direct antonyms of ammonium picrate, as it is a specific chemical compound. However, some opposite concepts could be safety, stability, and non-explosiveness.
The same root words
The root words of ammonium picrate are ammonium and picrate. Ammonium is a cation with the chemical formula NH4+ and is commonly found in fertilizers and cleaning products. Picrate is an anion with the chemical formula C6H2(NO2)3- and is used in the production of explosives and dyes.
Example Sentences
- The military uses ammonium picrate as an ingredient in their explosives.
- The textile industry uses ammonium picrate as a yellow dye.
- Ammonium picrate is highly explosive and sensitive to shock, friction, and heat.
- Richard Wolffenstein discovered ammonium picrate in the late 19th century.
- The production of TNT involves the use of ammonium picrate.