Material Spherical particles of salty H2O ice (67 µm average diameter, 10 wt.% NaCl, c). Before electron irradiation.

Material

Name: Spherical particles of salty H2O ice (67 µm average diameter, 10 wt.% NaCl, c). Before electron irradiation.

Texture

compact

Grain density

0.92

\pm

$\pm$ 0.01

g . c m^{- 3}

$g.cm^{-3}$

Grain sizes

Grains	Size min	Size max	Size mass fraction	Grain shape
#1	30.0 ${\mu}m$	40.0 ${\mu}m$	0.03	spherical
#2	40.0 ${\mu}m$	50.0 ${\mu}m$	0.21	spherical
#3	50.0 ${\mu}m$	60.0 ${\mu}m$	0.31	spherical
#4	60.0 ${\mu}m$	70.0 ${\mu}m$	0.13	spherical
#5	70.0 ${\mu}m$	80.0 ${\mu}m$	0.11	spherical
#6	80.0 ${\mu}m$	90.0 ${\mu}m$	0.06	spherical
#7	90.0 ${\mu}m$	100.0 ${\mu}m$	0.02	spherical
#8	100.0 ${\mu}m$	110.0 ${\mu}m$	0.02	spherical
#9	110.0 ${\mu}m$	120.0 ${\mu}m$	0.05	spherical
#10	120.0 ${\mu}m$	130.0 ${\mu}m$	0.01	spherical
#11	130.0 ${\mu}m$	140.0 ${\mu}m$	0.0	spherical
#12	140.0 ${\mu}m$	150.0 ${\mu}m$	0.01	spherical
#13	150.0 ${\mu}m$	160.0 ${\mu}m$	0.01	spherical
#14	160.0 ${\mu}m$	170.0 ${\mu}m$	0.01	spherical

Size method

Manual counting on cryo-Scanning Electron Microscopy images of fresh ice particles

	Name	Compound type	Arrangement	Mass ( $g$ )	Mass fraction	Adsorbat name
	water ice	inorganic molecular solid	matrix		90.0 $\pm$ 10.0
	NaCl hydrate	chloride	inclusion		10.0 $\pm$ 0.1