Pigment Brown 25 (CAS#6992-11-6)

Pigment Brown 25 (CAS#6992-11-6) introduction

The pigment Brown 25, also known as Brown Yellow 25, is an organic pigment. The following is an introduction to the properties, uses, preparation methods and safety information of Brown 25:

Quality:
The chemical name of Brown 25 is 4-[(2,3-dichloro-5,6-dicyano-1,4-benzoquinon-6-y)azo] benzoic acid. It is a dark brown to reddish-brown crystalline powder. Slightly soluble in strong acids, stable under alkaline conditions. It contains chlorine and cyano groups in its chemical structure.

Use:
Pigment Palm 25 is often used as a pigment and is widely used in plastics, paints, coatings, rubber, textiles, inks and other industries. It can give these products a dark brown to reddish-brown color.

Method:
The preparation method of pigment palm 25 is generally based on 2,3-dichloro-5,6-dicyano-1,4-benzoquinone as raw material, and the target product is generated through chemical reaction. The specific preparation process involves more chemical processes and steps that need to be carried out in a laboratory or industrial plant.

Safety Information: Follow the relevant safety operating procedures and wear appropriate personal protective equipment such as gloves, goggles and protective clothing during operation. Avoid contact with skin, eyes, and respiratory tract.