Table 2. List of Representative Sedimentation and Evaporation Times^a.

R0 (μm)	1	2.5	5	10	20	30	40	55
τsed (RH = 1)	5 h	45 min	11 min	170 s	43 s	19 s	11 s	5.6 s
τev (RH = 0.5)	0.0048 s	0.030 s	0.12 s	0.48 s	1.9 s	4.3 s	7.7 s	14.5 s
τsedRH (RH = 0.5)	∞	∞	∞	∞	∞	∞	∞	7.6 s
τsedsol (RH = 0.5)	64 h	10 h	154 min	38 min	9 min	231 s	99.6 s	7.6 s

^aR₀ denotes the initial droplet radius. τ_sed (RH = 1) is the sedimentation time from a height of 2 m without evaporation. τ_ev (RH = 0.5) is the evaporation time at a relative humidity of RH = 0.5 in the absence of nonvolatile solutes in the droplet. τ_sed^RH (RH = 0.5) is the sedimentation time in the absence of nonvolatile solutes at a relative humidity of RH = 0.5 from a height of 2 m. τ_sed (RH = 0.5) is the sedimentation time from a height of 2 m at a relative humidity of RH = 0.5 in the presence of an initial volume fraction Φ₀ = 0.01 of nonvolatile solutes in the droplet.