

HY-D1545 · 50 mg
MedChemExpress · Cat: HY-D1545
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Description
Violamine R Acid Violet 9 is a potent fluorophore. Violamine R shows environment and temperature-dependent photoluminescence PL intermittency in poly vinyl alcohol PVOH and potassium acid phthalate KAP . Violamine R can be used to measure the temperatures spanning the glass-transition temperature Tg of the polymer host by the fluorescence intermittency or blinking in poly vinyl alcohol PVA .



