Sulfur Yellow Brown 6G - Names and Identifiers
Sulfur Yellow Brown 6G - Physico-chemical Properties
| Use | Mainly used for cotton fabric dyeing, can also be dyed/cotton blended fabric, sometimes also used for leather dyeing |
Sulfur Yellow Brown 6G - Introduction
Sulfur Yellow Brown 6G is an organic dye with the chemical name of C. I. Sulfur Yellow Brown 14(CAS number: 13001-89-3). The following is a description of its nature, use, preparation and safety information:
Nature:
Sulfur Yellow Brown 6G is a Yellow-Brown powdery substance. It has good solubility, can be dissolved in alcohol and Ketone solvents, but insoluble in water. Its molecular formula is C16H10N2O2S2.
Use:
Sulfur Yellow Brown 6G is mainly used as textile dye. It can be widely used in the dyeing of cotton, linen and blended fabrics, and has good light resistance, washing resistance and alkali resistance. In addition, Sulfur Yellow Brown 6G can also be used for dye printing, leather dyeing and dyeing of packaging materials.
Method:
The synthesis method of Sulfur Yellow Brown 6G is mainly obtained by the reaction of aniline and carbon disulfide. The specific synthesis process needs to be carried out under appropriate conditions, while considering safe operation and environmental protection.
Safety Information:
When using Sulfur Yellow Brown 6G, it is necessary to follow the safe operation procedures of chemicals. It may be irritating to the skin and eyes, so wear protective gloves and glasses during operation. For accidental contact, rinse immediately with plenty of water and consult a doctor. In addition, do not expose the Sulfur Yellow Brown 6G to open flames or high temperatures, and avoid contact with oxidants. Please store in a cool, dry and well-ventilated place, avoid direct sunlight.
Last Update：2024-04-10 22:29:15