Fluorescent Brightener 367 CAS 5089-22-5

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CAS:5089-22-5

Molecular Formula:C24H14N2O2

Molecular Weight:362.38

EINECS:225-803-5

Fluorescent Brightener 367 soluble in toluene, acetone, mesitylene, polyvinyl chloride, carbon tetrachloride, dimethylformamide, Max absorption wavelength 370nm, Max fluorescence emission wavelength 437nm. Fluorescent Brightener 367 appears as a yellow-green powder with blue-white fluorescent color. Fluorescent Brightener 367 features good compatibility, easy precipitation, low addition, good whitening, excellent heat and light resistance, and does not react with foaming agents and crosslinkers.

Item	Specification
Melting point	210-212°C
Boiling point	521.9±33.0 °C(Predicted)
Density	1.320±0.06 g/cm3(Predicted)
LogP	7.57 at 25℃
Acidity coefficient (pKa)	1.24±0.10(Predicted)