Product Description
We are counted amongst the foremost traders and suppliers of a broad stock of Acid Yellow Dyes. Water soluble, these acid dyes are not substantive to cellulosic fibres. These dyes require the use of an acid such as vinegar, acetic or sulphuric acid to set the color. The offered dyes have very good leveling and migration properties, and have a low affinity for the fiber, therefore the wet fastness properties of this class are generally poor. These Acid Yellow Dyes are highly appreciated in the market.
Features:
- Longer shelf life
- Precise formulation
- Easy to use
Acid Yellow Dyes
| PRODUCT NAME | C.I. GENERIC NUMBER |
| ACID LIGHT YELLOW 2GX | ACID YELLOW 17 |
| ACID TARTARZINE ARX | ACID YELLOW 17 |
| ACID YELLOW 3GL | ACID YELLOW 34 |
| ACID METANIL YELLOW MS | ACID YELLOW 36 |
| ACID MILING FAST YELLOW MR | ACID YELLOW 42 |
| ACID YELLOW FGX | ACID YELLOW 49 |
| ACID FLOWRCSCEINE URANINE | ACID YELLOW 73 |
| ACID YELLOW GR | ACID YELLOW 99 |
| ACID YELLOW 5GN | ACID YELLOW 110 |
| ACID YELLOW GLX | ACID YELLOW 114 |
| ACID YELLOW NWX | ACID YELLOW 151 |
| ACID YELLOW PGR | ACID YELLOW 186 |
| ACID YELLOW M3RL | ACID YELLOW 194 |
| ACID YELLOW A4R | ACID YELLOW 199 |
| ACID YELLOW M5RL | ACID YELLOW 204 |
| ACID YELLOW 2RX | ACID YELLOW 220 |
Vibrant Color for Diverse ApplicationsAcid Yellow Dyes deliver a brilliant, intense yellow shade, enhancing the aesthetic appeal of textiles, leathers, inks, papers, and other protein fibers such as wool and silk. Their excellent solubility and compatibility ensure uniform coloration across a wide range of substrates.
Stability and Environmental ResponsibilityThese dyes maintain remarkable stability under recommended conditions, resisting moisture and heat up to 120C. With their azo-free composition and low levels of heavy metals, Acid Yellow Dyes meet modern eco-friendly standards, appealing to manufacturers and exporters focused on safety and sustainability.
Reliable Packaging and Shelf LifePackaged securely in 25 kg HDPE bags with an inner liner, Acid Yellow Dyes are protected from contamination and humidity. The powder form ensures ease of handling, and a shelf life of three years supports both short-term projects and long-term inventory storage.
FAQs of Acid Yellow Dyes:
Q: How should Acid Yellow Dye be stored for maximum shelf life?
A: Acid Yellow Dye should be stored in a cool, dry place within its original HDPE packaging to ensure stability and preserve its properties. When stored properly, the dye maintains a shelf life of up to three years.
Q: What are the main benefits of using Acid Yellow Dye in textile and leather production?
A: The primary benefits include vibrant and uniform coloration, excellent water solubility, good light and washing fastness, and compliance with eco-friendly standards due to its azo-free formulation and minimal heavy metal content.
Q: When is Acid Yellow Dye typically used in the manufacturing process?
A: Acid Yellow Dye is introduced during the dyeing stage of manufacturing, particularly when working with protein fibers like silk, wool, and nylon, as well as in coloring leather, ink, and paper products.
Q: Where can Acid Yellow Dye be applied aside from textiles and leather?
A: In addition to textiles and leather, Acid Yellow Dye is widely used in the production of inks, papers, and woolen goods due to its compatibility and consistent coloring capability.
Q: What is the process for using Acid Yellow Dye in dyeing applications?
A: The dye should be dissolved completely in water and then applied to the substrate, typically under acidic conditions (pH 4-7), ensuring even and durable coloration of silk, wool, nylon, and similar fibers.
Q: Is Acid Yellow Dye compatible with other textile auxiliaries during processing?
A: Yes, Acid Yellow Dye demonstrates excellent compatibility with various textile auxiliaries, allowing seamless integration into established dyeing workflows without interfering with other chemical processes.