Milori Blue

Milori Blue

Name：Prussian Blue

Pigment Blue 27

C.I.No.: 77520

Cas No.: 12240-15-2

Molecular Formula: Na₆Al₄Si₆S₄O₂₀
 

Property: it is deep blue powder, strong tinting strength, good light fastness and acid resistance, and practically insoluble in water, but can be soluble in alkali.

Application: It can be used in paint, ink, painting, crayons, paper, plastic, pesticides and other coloring.

 

Specification:

Items	Index
Tinting Strength	≥95％
Violate (105±°C）	≤4％
Oil Absorption (ml/100g)	≤50
Residue after Sifting (80mesh)	≤5％
Water Soluble Matter(％ ≤)	≤1％
Shade	Similar
PH value	5.5-7