Ink pigment

  Pigment Pigment Orange 13 (C.I. 21110, CAS 3520-72-7) is a classic bisazo pyrazolone organic pigment, commonly known as Permanent Orange G. It exists in the form of a yellowish-orange powder, featuring high tinting strength and good gloss, and is widely used in inks, coatings, rubber a…

  Pigment Orange 13 Pigment Orange 13 (also known as Permanent Orange G, C.I. 21110) is a chemically synthesized bisazo organic pigment with a molecular formula of C₃₂H₂₄Cl₂N₈O₂ and a molecular weight of 623.49. Its molecular structure contains chlorine atoms and azo groups. It should be…

What is “Pigment Red 53:1” ? Pigment Red 53:1 (also known as Golden Light Red C) is an azo lake organic pigment that appears as a yellow light red powder at room temperature. It has a bright color and good sun and heat resistance. ‌ Its molecular formula is C34H24BaCl2N4O8S2, with a mo…

Common Use

Pigment Yellow 13 Pigment Yellow 13 is a typical organic azo yellow pigment, classified under the disazo pigment category. Chemically, it is mostly a derivative of bis-acetoacetanilide, and is a widely used mid-yellow pigment variety in the industrial sector. Core Characteristics It exhibits a bri…