Layer
Name
Layer #1
Type of layer
granular
Thickness
5.0  $\pm$ 2.0  $mm$
Texture
loose granular
Type of porosity
particulate
Formation mode
manual deposition
Temperature
293.0  $K$
Comments
The commercial powder was simply manually put on the cup covered with black tape. Precautions were taken to limit as much as possible the exposure of this photosensitive sample to light before the measurement.
Number
1
Arrangement
single material
Materials
  Name Arrangement Mass (g) Mass fraction Abundance comments
all-trans-Retinal 1.0 purity >98%