Lona Industries Ltd

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Lonocyanine Blue 3B 251

Lonocyanine Blue 3B 251

COLOUR INDEX
C I IdentityPigment Blue 15:2
C I Number74160
TSCA, USACAS No.: 147-14-8
EINECS No.205-685-1
MITI, Japan(5) 3300
STANDARD SPECIFICATION
Physical formFine dry powder
Volatile matter1.5% Max.
Matter soluble in water1.5% Max.
Bulk density0.25 – 0.35 g/cc
Oil Absorption30 – 40 g/100g pigment
pH (5% slurry)5.0 – 9.0
TextureSoft
PCB contentLess than 10 ppm
Resistance to Solvents (1-5 Scale; 1 = Poor, 5 = Excellent)
Ethanol5
MEK5
Toluene4
White Spirit5
FASTNESS PROPERTIES
Light fastness7 (1–8 scale : 1 = Poor, 8 = Excellent)
Weather fastness4–5 (1–5 scale : 1 = Poor, 5 = Excellent)
Migration fastness5 (1–5 scale : 1 = Poor, 5 = Excellent)
Colour tolerancesDE* = 1.0 max.
Colour strength100 ± 3%
Uses
InksOffset, Letterpress
PaintsAir drying, WB, Powder Coating
The information content in this sheet is to the best of our knowledge, true and correct. No warranty expressed or implied. The use should be based upon the customer’s own investigations and appraisal. No recommendation should be construed as an inducement to use a material in infringement of patents.