Lona- Dyes & Pigments
Lonocyanine
Blue 3B 451
COLOUR INDEX
 
C I Identity : Pigment Blue 15:4
C I Number : 74160
TSCA, USA : CAS No.: 147-14-8
EINECS No. : 205-685-1
MITI, Japan : Existing Chemical Substances List No. (5)3315
   
STANDARD SPECIFICATION
 
Physical form : Fine dry powder
Volatile matter : 1.0% max.
Matter soluble in water : 1.0% max.
Bulk density : 0.30-0.50 g/cc
Oil Absorption : 35-40 g/100 g pigment
pH 5% slurry : 5.0-8.0
Texture : Soft
PCB content : Less than 10 ppm
Resistance to Solvents (1-5 Scale; 1-Poor, 5-Excellent)
Ethanol
: 5
MEK
: 5
Toluene
: 5
White Spirit
: 5
Ethyl Acetate
: 5
Resistance to Acid (5%) : 5
Resistance to Alkali (2%) : 5
   
FASTNESS PROPERTIES
 
Light fastness : 7 (1-8 scale : 1 Poor, 8 Excellent)
Weather fastness : 4-5 (1-5 scale : 1 Poor, 5 Excellent)
Migration fastness : 5 (1-5 scale : 1 Poor, 5 Excellent)

Colour tolerances : DE* = 1.0 max.
Colour strength : 100 ± 3%
Uses
Inks : Publication Gravure Ink , OffsetInk,
Letterpress, Liquid Ink (Water Base).
Paints : Solvent Base.
Plastics : PVC, PE, Leather Cloth.
Others : Textiles, Aq. Dispersions, Rubber, Dry Colour,
Artist’s Colours, Detergent, Cements Tiles. 
   
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.
   

 

 



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