Product Description Product Name  Hermcol® Yellow GR (PY 13) C.I. No  Hermcol® Yellow GR (PY 13) CAS No  5102-83-0 EINECS No.  225-822-9 Molecular Formula  C36H34Cl2N6O4 Pigment Class  Disazo Features Hermcol® Yellow GR is an organic compound and an azo compound. It is a widely used yellow pigment. It is also classified as a diarylide pigment, being derived from 3,3'-dichlorobenzidine. It is closely related to Pigment Yellow 12, wherein the two xylyl groups are replaced by phenyl. Hermcol® Yellow GR is a water soluble yellow powder which can impart a transparent or semi transparent gloss to a product. Hermcol® Yellow GR is a very opaque diarylide yellow pigment. It meets the requirements for the European Scale for Process printing. Application It is primarily used for offset, solvent and water-based inks. Hermcol® Yellow GR has additional uses in various paints including, decorative, water based and solvent based paints and powder coatings. Hermcol® Yellow GR is recommended for paste inks as well as for solvent- and water based packaging gravure and flexographic printing inks. Suitable for metal decorating inks when stoving temperature does not exceed 200°C. Package 25kgs or 20kgs per paper bag/drum/carton. *Customized packaging available on request. QC and Certification 1.Our R&D laboratory features equipment such as Mini Reactors with Stirrers, Pilot Reverse Osmosis System and Drying Units, making our technique in the lead. We have standard QC system which meets EU standard and requirements. 2.With the quality management system certificate of ISO9001 and environmental management system certificate of ISO14001, our company not only sticks to the strict quality-control system according to the international standard, but also focuses on protecting the environment and promoting the sustainable development of itself and the society. 3.Our products meet the stringent mandatory requirements of REACH, FDA, EU's AP(89)1 &/or EN71 Part III. Specification Physical and Chemical Properties: ITEM Specification Appearance High Transparent Yellow powder PH value 6.0-8.0 Strength(%) 95-105 Oil Absorption (g/100g) 85 Alcohol Resistance 5 Oil Resistance 5 Acid Resistance 5 Alkali Resistance 5 Light resistance 5 Heat Stability (℃) 180ºC* 10 min