C.I. Sulphur Brown 2 (8CI) - Names and Identifiers
C.I. Sulphur Brown 2 (8CI) - Upstream Downstream Industry
C.I. Sulphur Brown 2 (8CI) - Introduction
C. I. Sulphur Brown 2(8CI) is a dye that belongs to the category of sulfur dyes. It usually appears as dark brown crystals.
The dye is mainly used for dyeing textiles, especially cotton fibers. It can chemically react with the fiber to form a stable dyeing effect and has good light resistance.
The method for preparing C. I. Sulphur Brown 2(8CI) is generally obtained by reacting sodium thiocyanate (NaSCN) with phenolic compounds under acidic conditions.
For safety information, C. I. Sulphur Brown 2(8CI) may be irritating to skin and eyes. During use, appropriate personal protective measures should be taken to avoid contact with skin and eyes. In addition, care should be taken to avoid inhalation or ingestion of the dye. If necessary, they should be handled and stored in accordance with proper handling methods and regulations. Please read the relevant safety technical instructions before use.
Last Update：2024-04-09 20:02:46