Sulphur Blue 7 is a sulfur dye, and its chemical structure includes sulfur-containing functional groups. The specific chemical formula and structure may vary based on the manufacturer's formulation.Typically supplied in the form of a powder or granules.The color of the dye is blue, and the shade may vary depending on concentration and application conditions.
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Sulphur Blue 7 belongs to the sulfur dye class, and its chemical structure contains sulfur-containing functional groups. The specific chemical formula and structure may vary based on the manufacturer's formulation.
Applications:
Sulphur Blue 7 is primarily used for dyeing cellulosic fibers, including cotton, viscose, and linen. The sulfur dyeing process imparts a blue color to these materials.
