Overview
Dianthine, known as '透紫' in Chinese, is a synthetic dye primarily used in the textile and paper industries. It is valued for its vibrant purple hue and high color fastness, making it suitable for applications requiring long-lasting coloration. The dye is typically available in powder or granular form and is soluble in both water and organic solvents. Dianthine is favored for its stability under various processing conditions, including high temperatures and exposure to light. This makes it a reliable choice for industrial applications where durability and consistency are critical. Its versatility extends to use in inks and other coloring agents.
Physical and Chemical Properties
Dianthine appears as a dark purple powder or granules, with solubility in water and organic solvents. Its high color fastness ensures that it retains its vibrant hue even under harsh conditions, such as exposure to sunlight or repeated washing. The dye's stability under high temperatures makes it suitable for industrial processes like textile dyeing and paper coloring. While specific molecular details such as the formula and weight are not widely disclosed, its practical properties are well-documented in industrial applications.
Main Applications
Dianthine is predominantly used in the textile industry for dyeing fabrics, where its vibrant purple color and durability are highly valued. It is also employed in the paper industry to produce colored paper products, and in the manufacture of inks for printing and writing. In addition to these primary uses, Dianthine finds applications in niche markets such as art supplies and specialty coatings. Its versatility and reliability make it a preferred choice for manufacturers seeking consistent and long-lasting coloration.
Safety and Storage
When handling Dianthine, it is essential to avoid inhalation and direct contact with skin or eyes. Proper personal protective equipment (PPE), such as gloves and masks, should be used to minimize exposure. The dye should be stored in a cool, dry place away from direct sunlight to maintain its stability and shelf life. In case of accidental exposure, immediate washing with plenty of water is recommended. For ingestion or severe reactions, seek medical attention promptly. Proper disposal methods should be followed to prevent environmental contamination.
B2B Procurement Guide
When procuring Dianthine, B2B buyers should prioritize suppliers with verified certifications and a track record of reliability. Requesting material safety data sheets (MSDS) is crucial to ensure compliance with safety and environmental regulations. Price ranges for Dianthine typically fall between $10 and $30 per kilogram, depending on purity and order volume. Bulk purchases may offer cost advantages, but buyers should also consider factors like shipping logistics and storage requirements to optimize procurement efficiency.
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