Suthol Red (PR-49.1)

Category:
·       Specification Sheet
  Product Data-Suthol Red                          Sterling Pigments & colours
  Colour Index No :   15630.1
  Colour Index Name :   Pigment Red 49.1
  Cas Registry No. :   1103 – 38- 4
  Chemical Type :   Organic Pigment
  Chemical Class :   Monoazo
  Physical Form :   Red Powder
  Odour :   Odourless
  Physical Characteristics
  Specific Gravity 1.5   Oil Absorption ml/100gms +5 63
  Bulk Density gm/cc 0.17   Moisture  % 0.5
  Heat Stability 130   PH 7
  Fastness to light (1-8 scale  1 poor – 8 excellent)
  Light Full Tone 5   Light Reduce Tone 2
  Resistance To Bleed (1-5 scale, 1 Considerable – 5 no bleeding)
  Water 5   Acid 5
  Soap 1   Alkali 3
  Linseed Oil 4   Ethyl Acetate 3
  n-Butanol 1   Ethyl Alcohol 3
  Mineral Turpentine 4   Xylene 3
  Methyl Ethyl Ketone 2   Dioctyl Phthalate 1
  Fastness to Acid 2   Fastness to Alcohol 2
  Suggested Application  
  Printing Inks, Cosmetics, Water-based Inks.

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