Sulphur black suppliers, as an important category of dyes, have received widespread attention due to their unique chemical properties and wide range of applications. Sulfur based dyes are mainly composed of sulfides and a series of aromatic compounds, and their unique molecular structure endows them with excellent dyeing performance and light resistance.
Compared with other dyes, sulphur black MSDS exhibits higher stability under sunlight exposure and washing conditions. This characteristic makes it particularly suitable for dyeing outdoor and industrial fabrics, such as workwear and outdoor sports equipment. These products are exposed to various environmental factors in daily use, and sulfur based dyes can effectively maintain the brightness and durability of their colors, ensuring the beauty and practicality of the products.
Sulphur black powder can exist in a reduced state and be adsorbed onto fibers through reduction staining. This dyeing method is not only suitable for various fiber materials such as cotton, linen, silk, etc., but also relatively easy to operate and can achieve large-scale dyeing at a lower cost. In addition, the dyeing speed of sulfur based dyes is fast, providing convenience for industrial production.
For example, the pungent odor of denim black indigo and the toxicity of certain components need to be taken seriously. In practical applications, production enterprises need to take appropriate handling and protective measures to ensure the safety of workers and the environment. In addition, with the increasing awareness of environmental protection, the use of some sulfur dyes has been regulated, and companies need to pay attention to relevant regulations to avoid potential legal risks.
In summary, black sulphur occupies an important position in the textile, printing and dyeing industries due to its unique light resistance, water resistance, and flexibility in dyeing processes. Despite some safety and environmental challenges, these issues can be effectively addressed by improving production processes and complying with regulations. In the future, with the development of technology and the improvement of environmental awareness, the application prospects of sulfur based dyes in the dye market are still broad and worthy of continuous attention and research in the industry.
The Timeless Color in Fashion and Textiles
ȘtiriApr.10,2025
The Timeless Appeal of Vat Indigo
ȘtiriApr.10,2025
The Timeless Appeal of Blue Indigo Dyes
ȘtiriApr.10,2025
Sulphur Dyes in the Textile Industry
ȘtiriApr.10,2025
Indigo Suppliers and Their Growing Market
ȘtiriApr.10,2025
Indigo Market: indigo dye suppliers
ȘtiriApr.10,2025
Unveiling the Science and Sustainability of Indigo Blue
ȘtiriMar.18,2025
Negru de sulf
1.Name: sulphur black; Sulfur Black; Sulphur Black 1;
2.Structure formula:
3.Molecule formula: C6H4N2O5
4.CAS No.: 1326-82-5
5.HS code: 32041911
6.Product specification:Appearance:black phosphorus flakes; black liquid
Bromo Indigo; Vat Bromo-Indigo; C.I.Vat Blue 5
1.Name: Bromo indigo; Vat bromo-indigo; C.I.Vat blue 5;
2.Structure formula:
3.Molecule formula: C16H6Br4N2O2
4.CAS No.: 2475-31-2
5.HS code: 3204151000 6.Major usage and instruction: Be mainly used to dye cotton fabrics.
Indigo Blue Vat Blue
1.Name: indigo blue,vat blue 1,
2.Structure formula:
3.Molecule formula: C16H10N2O2
4.. CAS No.: 482-89-3
5.Molecule weight: 262.62
6.HS code: 3204151000
7.Major usage and instruction: Be mainly used to dye cotton fabrics.