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Specification of Pigment Alpha Blue (15.0)

*Name : *PIGMENT BLUE ( 15.0 )
*(Alfa modification)
*Colour Index No : *74160
*Chemical Class : *Pthalocyanine Copper *Complex, (Pigment)
*Hue : *Bright Blue
*Molecule Weight : *576
*PHYSICAL PROPERTIES
*Oil Absorption : *40+2
*Bulk Density : *0.32+0.02 gms/cc
*Specific Gravity : *1.5 - 1.6
*Solubility in Water : *Maximum 1 %
*Residue on 300 Mesusive : *Nil
*Moisture Content : *1 % Maximum
*pH of 10% Aq. Slurry *7.0 - 8.0
*Heat Stability : *Stable up to 260 °c
*FASTNESS PROPERTIES.( 1-5 Scale : 1= Poor, 5= *Excellent )
*Water :
5
*MEK*
4
*Ethanol :
4
*Soap
5
*Acetone :
4
*Wax
5
*Cellosolve
5
*Alkalies
4
*Toluene
4
*Acids ( HCL)
5
*Mineral Turpentine
4
   
*Orthoxylene :
3
 
*Oil / Plasticizer ( 1-8 Scale : 1= Poor, 8= Excellent )
*Light Fastness : *8
*Linseed Oil, Caster Oil, *DCO *8
*DOP, DBP *8

Application :

In Cement & Dry Colours Textile Emulsion Soap
Detergent Rubber Ink Paint Paint Emulsion


The Above Specification is representing idea of the report however same is subject to variation up to certain extent, since this is been PIGMENT, automatic action & reaction is very natural even test & Pack of the materials and same is depending on natural weather too