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 Product Name  : Permanent Yellow DHG-IN
  Code No.   :   4203045
  Chemical Class   :   Disazo Yellow Pigment - Without
       lake forming group
  Colour Index Name   :   Pigment Yellow 12
  Colour Index No   :   21090

 Basic Pigment C A S   
 No                                      

   :   6358-85-6
 
Permanent yellow DHG-IN has high colour strength, good solvent fastness, moderate light  fastness and good printing properties in all printing process where a warm yellow shade with  slightly more opacity is required.
 
   
 
  
 Specific Gravity at 20o C  : 1.400
 Sieve Residue  :  0.1 % max
 Moisture Content  : 1.0 % max
 pH of Water Extract  : 6.0 to 8.0
 Specific Conductivity  : < 0.5 ms cm
 

SPECTROPHOTOMETRY/ TYPICAL 
VALUES

D65 /10o Spec. Inclusive / small area view / 8o diffuse

 CIELAB

L

C

h 

 Full shade

76.89

82.95

79.28 

 Reduction

83.27

63.16

88.15

 L = Lightness/Darkness  C = Chroma   
h = hue angle

  
 

Characteristics

Printing Inks

Paints

Plastics

New Systems
 

1/1 Depth

1/25Depth

1/1 Depth

1/25Depth

1/1 Depth

1/25Depth

1/1 Depth

1/25Depth
  Light Fastness
  (1-8 scale)		 4 3 - - - - 4 3
  Weather Fastness
  (1-5 scale)

-

-

 -

-

-

-

 - -
  Heat Stability
  celcius

200o C

 - -

200o C
  Solvent Fastness
  (1-5 scale) - General

4-5

-

-

 -
  Soap Fastness
  (1-5 scale ) - Print

5

 - - 5
   Fastness to Bleed
  (1-5 scale) - PVC		 - - - 4-5
  Over Spray Fastness
  (1-5 scale ) - Paint		 - - - -

  Key:(1-8 scale)1 - Poor ; 8 - Excellent    (1-5 scale) 1- Poor ; 5 - Excellent   d -darkens 
    
 
 

Printing Inks

Paints

Plastics

New System

 Letterpress Ink

*

Not 
Recommendation

Rubber

Textile Emulsions

*
Offset Inks

*

     Artist Colours

*
  Flexo Inks

*

      
Gravure Inks *      
  Metal Deco Inks

0

      
  Silk Screen Inks

*

      
  Process Color Inks *      
 

Key : * Suitable         0 Restrictedly Suitable