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 Product Name 

   : Hansa Scarlet RNS
  Code No.     :   4203159
  Chemical Class     :   Monoazo Red - Beta napthol range
  Colour Index Name     :   Pigment Red 3
  Colour Index No     :   12120

  Basic Pigment C A S No                                 

    :   2425-85-6
  

Hansa Scarlet RNS is a yellower tone bright  toluedene red With high capacity and colour strength with good light fastness and weather fastness in full shades.

  
 
  
  Specific Gravity at 20o C   : 1.550
  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-1
 

SPECTROPHOTOMETRY/ TYPICAL  VALUES

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

  CIELAB

L

C

h

  Full shade

39.45

47.65

28.02

  Reduction

60.71

32.08

13.94

  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)
- - 7 3-4 - - - -
  Weather Fastness
  (1-5 scale)
- - 4 1-2 - - - -
  Heat Stability
  celcius
- - 180oC -
  Solvent Fastness
  (1-5 scale) - General
- - 2-3 -
  Soap Fastness
  (1-5 scale ) - Print
- - 4-5 -
   Fastness to Bleed
  (1-5 scale) - PVC
- - - -
  Over Spray Fastness
  (1-5 scale ) - Paint
- - 2 -

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

   
 
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Printing Inks

Paints

Plastics

New System

  Airdrying paints l   Cosmetics l
Wax Crayon l
Dry colours l Artist colours l
 

Key : l Suitable         0 Restrictedly Suitable