Synthesis, Solvatochromic Performance, pH Sensing, Dyeing Ability, and Antimicrobial Activity of Novel Hydrazone Dyestuffs

Table 3

Antimicrobial properties of dyestuffs 1–3.

Dyes	Antibacterial (bacterial reduction %)		Antifungal (fungal reduction %) Candida albicans
	E. coli	S. aureus
1	9 ± 1.3	10 ± 1.4	0
2	12 ± 1.6	17 ± 1.8	0
3	19 ± 1.1	25 ± 1.5	8 ± 1.3