Assertion: coloring material | /r/AtLocation | any one of 1
Facets:
value: to 10
type: TEMPORAL
value: to 7
type: TEMPORAL
Source sentences:
text: The coloring material described in any one of (1) to (7), wherein the content of trehalose in the coloring material is 20% by mass or less with the content of solid components in the coloring material being 100% by mass.
text: A method for producing the coloring material described in any one of (1) to (10), the method including a drying step in which a pigment composition including a protein-based pigment, a chelating agent, and a solvent is dried.