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HS Code |
155704 |
| Product Name | Brown C-3G Disperse Brown 19 |
| Cas Number | 26867-97-4 |
| Ec Number | 248-093-7 |
| Chemical Class | Disperse dye |
| Color Index | Disperse Brown 19 |
| Appearance | Brown powder |
| Molecular Formula | C17H13N5O4 |
| Molecular Weight | 351.32 g/mol |
| Solubility | Insoluble in water, soluble in organic solvents |
| Application | Textile dyeing (mainly polyester fibers) |
| Melting Point | Over 200°C (decomposes) |
| Light Fastness | Good |
| Stability | Stable under recommended storage conditions |
| Storage Conditions | Cool, dry, well-ventilated area |
| Synonyms | Disperse Brown C-3G, C.I. 11245 |
As an accredited Brown C-3G Disperse Brown 19 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Brown C-3G Disperse Brown 19 contains 25 kg, packed in a sealed fiber drum with inner double plastic bags. |
| Shipping | **Brown C-3G (Disperse Brown 19)** is shipped in tightly sealed, moisture-proof containers to prevent contamination and degradation. Standard packaging is typically 25 kg fiber drums or bags. Shipments comply with safety and transport regulations, ensuring labels display hazard information. Store and transport in cool, dry conditions, avoiding direct sunlight and moisture. |
| Storage | Brown C-3G (Disperse Brown 19) should be stored in a cool, dry, and well-ventilated area, away from sources of heat and direct sunlight. Keep the container tightly closed and properly labeled. Avoid contact with strong acids, alkalis, and oxidizing agents. Ensure storage areas are free from moisture to prevent caking or degradation of the dye powder. |
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Purity 98%: Brown C-3G Disperse Brown 19 with 98% purity is used in polyester fabric dyeing, where it delivers deep shade uniformity and high fastness. Particle Size ≤ 5 μm: Brown C-3G Disperse Brown 19 of particle size ≤ 5 μm is used in high-speed dyeing processes, where it enables rapid dissolution and even dye uptake. Melting Point 200°C: Brown C-3G Disperse Brown 19 with a melting point of 200°C is used in thermosol dyeing applications, where it ensures thermal stability and color consistency. Light Fastness Grade 5: Brown C-3G Disperse Brown 19 at light fastness grade 5 is used in sportswear textiles, where it maintains color brilliance under strong light exposure. Stability Temperature 120°C: Brown C-3G Disperse Brown 19 stable at 120°C is used in continuous dyeing, where it enhances resistance to thermal degradation and shade variation. Moisture Content ≤ 1%: Brown C-3G Disperse Brown 19 with ≤ 1% moisture content is used in inkjet textile printing, where it prevents clogging and promotes print clarity. Dispersibility Excellent: Brown C-3G Disperse Brown 19 with excellent dispersibility is used in automated dye baths, where it provides optimal color distribution and reduced sedimentation. Wash Fastness Grade 4: Brown C-3G Disperse Brown 19 at wash fastness grade 4 is used in garment production, where it supports durable color that withstands frequent laundering. |
Competitive Brown C-3G Disperse Brown 19 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!
