China Factory Direct
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| CAS number | 12217-86-6 |
| Product name | Disperse Red 54 |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Textile Dyeing and Printing | Dyeing and printing of cotton and viscose fibers | Reactive dyeing, direct dyeing, and printing paste formulation |
| Leather Processing | Leather coloring | Immersion dyeing and spray dyeing |
| Paper Manufacturing | Coloration of specialty papers | Pulp dyeing and surface sizing dyeing |
| Plastics | Coloration of thermoplastic plastics such as polyvinyl chloride (PVC) and polyethylene (PE) | Melt extrusion and injection molding |
| Inks | Water-based and solvent-based packaging printing inks | Grinding and dispersion, ink formulation |
| Detection Item | Common Analytical Method | Method Overview |
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| Assay (Purity) | HPLC-UV | Quantifies main component using reverse-phase HPLC with UV detection at characteristic wavelength, comparing peak area to certified reference standard. |
| Moisture Content | Karl Fischer Titration | Measures water content via coulometric or volumetric titration using iodine-based redox reaction specific for water. |
| Ash Content | Gravimetric Analysis | Determines inorganic residue after controlled high-temperature incineration and subsequent weighing of the ash. |
| Heavy Metals (Pb, Cd, Hg, Cr) | ICP-OES | Simultaneously quantifies trace metal impurities after acid digestion by measuring element-specific atomic emission intensities. |
| Chlorinated Benzene Impurities | GC-MS | Identifies and quantifies residual chlorobenzenes using gas chromatographic separation coupled with mass spectrometric detection. |
| pH of Aqueous Suspension | Potentiometric Measurement | Measures hydrogen ion activity in a standardized aqueous dispersion using calibrated pH electrode and meter. |
| Particle Size Distribution | Laser Diffraction | Determines size distribution by analyzing angular variation in laser light scattering from dispersed particles in liquid medium. |
| Color Strength (Relative) | UV-Vis Spectrophotometry | Compares absorbance of test solution to reference standard at lambda-max to calculate relative dyeing strength. |
| Organic Volatile Impurities | Headspace GC-FID | Quantifies residual solvents via gas chromatography with flame ionization detection after thermal equilibration in sealed headspace vial. |
| Water Soluble Matter | Gravimetric Analysis | Measures non-volatile residue after extraction with boiling water, filtration, and drying to constant weight. |
| Residue on Ignition | Gravimetric Analysis | Determines non-volatile inorganic content after ignition at 500-600 C and weighing of residual ash. |
| Bulk Density | Volumetric Method | Calculates mass per unit volume by measuring weight of material freely poured into a calibrated cylinder of known volume. |
| Test Item | Specification |
|---|---|
| Appearance | Red crystalline powder |
| Purity | >=98.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Water Content (KF) | <=0.5% |
| Melting Point | 220-225°C |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.1% |
| Solubility | Soluble in dimethylformamide, slightly soluble in ethanol, insoluble in water |
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| Lot/Batch Number | *Required fields | |
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.