Study on the Fluorescence Spectra Characteristics of Vinegar-Water Solutions

Table 3

Polarization degree and ratio with different concentrations.

Degree of polarization	Concentration/g/L
	0.45	0.9	1.35	1.8	2.25	2.7	3.15	3.6	4.05
P440	0.3303	0.3092	0.3146	0.3227	0.3222	0.3132	0.3053	0.3164	0.3031
P475	0.0354	0.0491	0.0426	0.0393	0.0359	0.0446	0.0478	0.0314	0.0539
P475/P440	0.1072	0.1588	0.1354	0.1218	0.1114	0.1424	0.1566	0.0992	0.1778