Meanings
nounTCCA (uncountable)
- abbreviationuncountablechemistryAbbreviation of trichloroisocyanuric acid.
When TCCA touches a small amount of water and doesn’t dissolve, “it can experience a chemical reaction, generating heat and causing the decomposition of the chemical, which in turn produces toxic chlorine gas and can produce explosive nitrogen trichloride,” a 2023 report by the CSB said.
2024 November 24, Chris Boyette, “Investigators release update on BioLab chemical plant fire probe”, in CNN
Synonyms & antonyms
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Cite this entry
APA
TCCA. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/TCCA
MLA
“TCCA.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/TCCA. Accessed November 5, 2026.
Chicago
WatkinsX Dictionary, s.v. “TCCA,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/TCCA.
Source: TCCA on Wiktionary, CC BY-SA 4.0.