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Organic Pigments for Inks

Pigment Yellow 1 for Inks

Mass Tone Tint Tone
 
 
 
 

Identification

Product Name Pigment Yellow 1
Product Code PI – PY 1
Product class Mono Azo Pigment
Colour Index No 11680
CAS Number 2512-29-0

Physical Properties

Specific Gravity 1.5 gms/cc
Oil Absorption 61 g/100 gm
PH 6-8
Moisture 1%max
Water Soluble Matter 1.5%

Resistance to

Xylene 4-5
Ethanol 4-5
Ethyl Acetate 4
MEK 4
Water 4
5 % HCL 5
5 % NaOH 5
Soap Solution 5
Light fastness ( Scale 1 - 8) Full Tone : 6
  Tint Tone : 5
Heat Stability Stable upto 140ºc
Applications Offset Ink , Flexo - Solvent & Water, Gravure – NC, Vinyl