Pigment Yellow 191

High Performance Organic Pigments from Mumbai, India

  • Mass Tone
  • Tint Tone (1:10)

CI No. : 18795

Item code : HP-PY 191

Download Technical Data Sheet


Product Name Pigment Yellow 191
Product Code HP-PY 191
Chemical Class  Monoazo/ Calcium  Lake Pigment
Colour Index No. 18795
CAS Number 129423-54-7

Physical Properties

Specific Gravity 1.8 gms/cc
Oil Absorption 60 g/100 gm
PH 6-8
Moisture 1% Max
Water Soluble Matter 1.5%

Resistance to

Xylene 4
Ethanol 4
Ethyl Acetate 4
MEK 3-4
White Spirit 4
5 % HCL 5
5 % NaOH 5
Soap Solution 5
Light fastness ( Scale 1 - 8) Full Tone : 7
  Tint Tone : 6
Heat Stability Stable upto 300șc
Applications Offset, Flexo Inks, Gravure Inks, Paints, Plastic Rubber

Pigment Yellow 191 | High Performance Organic Pigments | Manufacturers | Exporters | Suppliers | Traders

"Although the data supplied above are believed to be correct, the data are presented without any representation or warranty concerning the suitability, performance or correctness of the product for a particular application or use. Significant variations can occur between test results and results obtained in actual use. We strongly advise that before purchase the buyer test the product in the specific intended application under conditions expected during use. Suggestions made by Colors (India) are our opinion only and there is no warranty of the results to be obtained."

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