Green 28 CAS 71839-01-5

Introduction

Solvent Green 28, also known as Green Light Medullate Green 28, is a commonly used organic dye. The following is a detailed introduction to the properties, uses, preparation methods and safety information of solvent green 28:

Quality:

- Appearance: Solvent Green 28 is a green crystalline powder.

- Solubility: Solvent Green 28 has good solubility in organic solvents such as alcohol and ether.

- Stability: Solvent Green 28 has some stability under conditions such as high temperature and strong acid.

Use:

- Dyes: Solvent Green 28 can be used as a dye for textile, leather, plastics, and other materials to give items a vivid green color.

- Marker dye: Solvent Green 28 is chemically stable, it is often used as a marker dye in the laboratory.

Method:

The preparation method of solvent green 28 is mainly prepared by isobenzoazamine and sulfonation method. The specific preparation method is more cumbersome, and generally requires multi-step reaction to synthesize.

Safety Information:

- Solvent Green 28 can cause irritation of the eyes, skin and respiratory tract, please avoid contact with eyes and skin, and take care to maintain ventilation.

- Please store solvent green 28 properly and avoid contact with strong acids, strong oxidants and other substances to avoid danger.

- When using solvent green 28, follow proper laboratory practices and wear appropriate personal protective equipment.

- When dealing with solvent green 28 waste, please follow local waste disposal regulations and regulations.