Cationic Yellow 24

High-affinity, bright yellow cationic dye — engineered for reproducibility and easy scale-up.

Cationic Yellow 24 (Basic yellow 24) is colourful green light yellow. Pale yellow powder. Soluble in hot water, 25 ℃ when the water solubility of 14 g/L. Dye for green light yellow acrylic colourful, accompanied by fluorescence, with red light in tengsten lamp. 120 ℃ high temperature dyeing, colored light stability. Compatibility value of 2, f value is 0.13. 

Basic Yellow 24 is formulated to deliver a vivid yellow shade with consistent uptake on cationic fibers such as acrylic and cationic-treated nylons.

Relative Name

Cationic Yellow 7GL, Kayacryl Brilliant Yellow 5GL-ED, Light yellow;Anilan Yellow 7GLF.

Key product features

• High affinity to cationic substrates — designed for reliable uptake on acrylic and cationic-treated fibres.
• Tight shade reproducibility — process controls reduce lot-to-lot variation and simplify color matching.
• Flexible supply formats — choose liquid concentrates for ease of dosing or powder for long-term storage.
• Fast sample and trial support — lab dyeings and pilot-scale trials available to validate process conditions.
• Regulatory & documentation support — we provide TDS, MSDS and restricted-substances assistance.

Why customers choose Basic Yellow 24

• Reliable shade control for production scaling
• Responsive technical and application support
• Flexible packaging and tailored logistics
• Assistance with compliance & restricted-substances screening

Applications

Textiles (acrylic yarns, knitwear), specialty printing for cationic-compatible substrates, carpet fibers and composite applications.

How we differ from competitors

Many suppliers offer generic cationic yellows with variable quality. Our differentiation is process reliability: tighter particle control to reduce shade drift, documented batch testing, and proactive lab-to-plant validation. We partner with customers to run small trials and provide actionable parameter recommendations so production runs match lab results.

• Dedicated color-matching and trial protocols.
• Enhanced QC to minimize lot variation.
• Custom formulation options to meet unique process needs.

Technical Specifications

• ‍Product Name:BASIC YELLOW 24
• C.I. No.: 11480
• CAS No.: 52435-14-0
• Molecular Formula: C19H21N5O4S2
• Molecular Weight: 447.53
• Shade: yellow‍

Package

25KG/DRUM, CARTON BOX, BAG

Handling & Storage

Keep product sealed in original containers. Store in a cool, dry place away from direct sunlight. Use appropriate PPE for powder handling and concentrated liquids. Refer to TDS/MSDS for full safety and handling instructions.

Note: The data contained here are based on our current knowledge and experience. It is the responsibility of user to test our products before the final application.