Colocid Fast Brown DR - Names and Identifiers
Colocid Fast Brown DR - Introduction
Acid Brown 191(Acid Brown 191) is an acid dye, also known as Acid Brown BR, with the chemical name C. I. 24140.
The following is a description of the nature, use, formulation and safety information of Acid Brown 191:
Nature:
-Appearance: Acid Brown 191 is a brown powder.
-Solubility: can be dissolved in water, a red-brown solution. Insoluble in organic solvents.
Use:
- Acid Brown 191 is mainly used as a dye, especially for dyeing textiles.
-can be used for dyeing silk, cotton, wool fabric and leather and other materials.
Preparation Method:
- Acid Brown 191 are usually made by chemical synthesis.
Safety Information:
- Acid Brown 191 is a dye compound and must be used in accordance with the appropriate procedures.
-Avoid contact with skin, eyes and respiratory tract during operation to avoid irritation and allergy.
-Avoid storage with oxidants, acids and flammable substances during storage and handling to prevent dangerous accidents.
-In case of accidental inhalation or contact, seek medical attention immediately.
Please pay attention to safety when using Acid Brown 191 and operate according to relevant guidelines and operating procedures.
Last Update：2024-04-09 02:00:47