Toluidine Red (PR-3)

Category:
·       Specification Sheet
  Product Data-Toluidine RedSterling Pigments & Colours
  Colour Index No :   12120
  Colour Index Name :   Pigment Red 3
  Cas Registry No. :   2425-85-6
  Chemical Type :   Organic Pigment
  Chemical Class :   DIAZO
  Physical Form :   Red Powder
  Odour :   Odourless
  Physical Characteristics
  Specific Gravity 1.45   Oil Absorption ml/100gms +5 45
  Bulk Density gm/cc 0.31   Moisture  % .5
  Heat Stability 170   PH 7.5
  Fastness to light (1-8 scale  1 poor – 8 excellent)
  Light Full Tone 7   Light Reduce Tone 3
  Resistance To Bleed (1-5 scale, 1 Considerable – 5 no bleeding)
  Water 5   Acid 5
  Soap 4   Alkali 5
  Linseed Oil 4   Ethyl Acetate 3
  n-Butanol 3   Ethyl Alcohol 4
  Mineral Turpentine 3   Xylene 2
  Methyl Ethyl Ketone 2   Dioctyl Phthalate 3
  Fastness to Acid 2   Fastness to Alcohol 4
  Suggested Application  
  Printing Inks, Paints, Paper, Plastics.

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