Picric acid is an organic compound with the formula (O 2 N) 3 C 6 H 2 OH. Its IUPAC name is 2,4,6-trinitrophenol (TNP). The name "picric" comes from Greek: πικρός (pikros), meaning "bitter", due to …

Picric acid (CAS No. 88‐89‐1; 2,4,6‐trinitrophenol, picronitric acid) is a pale yellow, odorless crystal that is slightly soluble in water. It is primarily used as a staining reagent and in synthesis reactions.

nitro compound, any of a family of chemical compounds in which the nitro group (―O―N=O) forms part of the molecular structure. The most common examples are organic substances in which a carbon …

Dangerously explosive if allowed to dry out. The pure substance is denser than water (1.77 g cm-3) and moderately soluble in water. Used in synthesis of dyes, as a drug, to manufacture explosives and …

"Trinitrophenol (picric acid), Wetted, with not less than 10% water by mass" is a yellow mass of of moist crystals or a slurry. An explosive, but wetting lowers the risk of detonation.

Sep 23, 2023 · Picric acid is an organic chemical compound, a bright yellow explosive. It is also known as trinitrophenol or TNP, a name reflecting the chemical it is created from.

May 31, 2025 · Trinitrophenol is commonly known as Picric Acid. Trinitrophenol is extensively used in many industries such as fuel cells, leathers, pharmaceuticals, explosive, agriculture and polymer, …

Picric acid is the chemical compound more formally called 2,4,6-trinitrophenol (TNP). This a yellow crystalline solid is one of the most acidic phenols. Like other highly nitrated compounds such as TNT, …

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of …

Mar 4, 2025 · Picric acid, or 2,4,6-trinitrophenol (TNP), is a highly nitrated organic compound known for its explosive properties, yellow crystalline appearance, and historical use in dyes, explosives, and …