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HS Code |
620243 |
| Product Name | Fast Yellow 5GX |
| Synonyms | C.I. Reactive Yellow 2, Reactive Yellow 5GX |
| Color Index Number | CI 18965 |
| Chemical Type | Reactive dye |
| Appearance | Yellow powder |
| Solubility | Soluble in water |
| Molecular Formula | C20H19Cl2N7Na2O11S3 |
| Molecular Weight | 782.49 g/mol |
| Application | Textile dyeing (mainly cotton) |
| Lightfastness | Good |
| Stability | Stable under normal conditions |
| Main Hue | Bright yellow |
| Cas Number | 12226-48-3 |
As an accredited Fast Yellow 5GX factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Fast Yellow 5GX features a 25 kg woven bag, labeled with product details, safety information, and manufacturer’s logo. |
| Shipping | Fast Yellow 5GX should be shipped in tightly sealed containers, protected from moisture and direct sunlight. Store and transport it in a cool, dry, and well-ventilated area, away from incompatible substances such as strong oxidizers. Follow all relevant regulatory guidelines and include proper labeling for handling and hazard identification during shipping. |
| Storage | Fast Yellow 5GX should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from sources of ignition and incompatible substances such as strong oxidizers. Avoid exposure to direct sunlight, moisture, and excessive heat. Proper labeling and segregation from food and drink are essential. Personal protective equipment is recommended during handling to prevent inhalation or skin contact. |
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Purity 98%: Fast Yellow 5GX with 98% purity is used in textile dyeing applications, where it ensures vibrant and uniform coloration on cellulose fibers. Particle Size 150 mesh: Fast Yellow 5GX with 150 mesh particle size is used in printing ink formulations, where it provides superior dispersion and smooth print quality. Stability Temperature 120°C: Fast Yellow 5GX with a stability temperature of 120°C is used in high-temperature plastic coloring, where it maintains color integrity without degradation. Moisture Content ≤1%: Fast Yellow 5GX with maximum 1% moisture content is used in powder coating processes, where it prevents clumping and achieves consistent coverage. Light Fastness Grade 6: Fast Yellow 5GX with light fastness grade 6 is used in outdoor paints, where it offers long-term resistance to fading under sunlight exposure. Water Solubility 35 g/L: Fast Yellow 5GX with a water solubility of 35 g/L is used in aqueous dye baths, where it enables rapid dissolution and homogeneous dye uptake. Molecular Weight 518.46 g/mol: Fast Yellow 5GX with molecular weight 518.46 g/mol is used in paper coloration, where it ensures compatibility with common sizing agents and uniform paper tone. |
Competitive Fast Yellow 5GX 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!
