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HS Code |
612333 |
| Cas Number | 12225-86-4 |
| Molecular Formula | C20H17ClN6Na4O12S4 |
| Molecular Weight | 810.09 g/mol |
| Other Names | Reactive Yellow ME4GL, C.I. Reactive Yellow 3 |
| Color Index Number | CI 14320 |
| Appearance | Yellow powder |
| Solubility | Soluble in water |
| Usage | Textile dyeing (mainly cotton) |
| Absorption Maximum | 420 nm (in water) |
| Chemical Class | Monoazo |
| Melting Point | Decomposes |
| Stability | Stable under normal conditions |
| Ph 1 Solution | Approximately 6-7 |
As an accredited Reactive Yellow 3 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Reactive Yellow 3 is a sealed 500g plastic bottle labeled with product name, hazard warnings, and manufacturer details. |
| Shipping | Reactive Yellow 3 should be shipped in tightly sealed containers, protected from moisture, heat, and direct sunlight. It must be labeled according to local and international regulations for chemical transport. Handle with care to prevent leaks or spills. Storage during transit should ensure it remains cool, dry, and well-ventilated. |
| Storage | Reactive Yellow 3 should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and incompatible materials such as strong oxidizers and acids. The container must be tightly closed, clearly labeled, and protected from moisture to prevent degradation. Proper personal protective equipment should be used during handling to avoid inhalation, ingestion, or skin contact. |
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Purity 98%: Reactive Yellow 3 with 98% purity is used in cotton textile dyeing, where it delivers high color saturation and uniform shade consistency. Solubility (Good in Water): Reactive Yellow 3 with good water solubility is used in continuous dyeing processes, where it ensures rapid and complete dissolution for even fabric penetration. Molecular Weight 408.35 g/mol: Reactive Yellow 3 with a molecular weight of 408.35 g/mol is used in viscose fiber coloring, where it provides optimal reactivity and strong color fixation. Particle Size 25 µm: Reactive Yellow 3 with a particle size of 25 µm is used in pigment printing pastes, where it offers smooth dispersion and prevents nozzle clogging in digital textile printing. Stability Temperature 120°C: Reactive Yellow 3 with a stability temperature of 120°C is used in high-temperature exhaust dyeing, where it maintains color intensity and resists thermal degradation. PH Stability (4-11): Reactive Yellow 3 with pH stability between 4 and 11 is used in batch dye baths, where it remains chemically stable and prevents unwanted shade changes. Light Fastness Grade 5: Reactive Yellow 3 with light fastness grade 5 is used in automotive upholstery fabrics, where it ensures prolonged color retention under UV exposure. Reactive Group Monochlorotriazine: Reactive Yellow 3 containing a monochlorotriazine reactive group is used in blended fiber dyeing, where it provides strong covalent bonding and wash-fast results. |
Competitive Reactive Yellow 3 prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
Flexible payment, competitive price, premium service - Inquire now!
