tropaeolin


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tropaeolin

(trəʊˈpiːəlɪn)
n
(Dyeing) any of certain yellow and orange azo dyes of complex structure
[C19: see tropaeolum, -in]
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References in periodicals archive ?
Barres, Study of Tropaeolin Degradation by Iron - Proposition of a Reaction Mechanism, Water Res., 37, 4954 (2003).
Barres, "Study of tropaeolin degradation by iron - Proposition of a reaction mechanism," Water Research, vol.
Various pH indicators such as Cresol Red, c naphtholphthalein, Tropaeolin OOO, Thymol blue, and phenolphthalein can be used.