Solvent Orange 45 Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 13011-62-6 |
| Product name | Solvent Orange 45 |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial GradeSpecialty GradeMaterial GradeElectronic 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) |
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Documents We Provide for Solvent Orange 45
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Solvent Orange 45 Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Solvent Orange 45
| Industry | Application | Process |
|---|---|---|
| Plastics Industry | Coloring plastics such as polystyrene (PS), polycarbonate (PC), and polymethyl methacrylate (PMMA) | Added as a dye during plastic processing, achieving uniform coloration via melt compounding or dissolution in monomers |
| Ink Manufacturing | Production of solvent-based inks, including packaging printing inks and metallic decorative inks | Dissolved in organic solvent systems (e.g., alcohols, esters) and dispersed by stirring to form stable colorant systems |
| Coatings Industry | Coloring industrial coatings and automotive refinish paints | Added as a transparent dye into coating binders and color-matched via high-speed dispersion |
| Wood Staining | Transparent staining of furniture and decorative wood substrates | Dissolved in volatile organic solvents and applied to wood surfaces via spraying or immersion |
| Electronics | Coloring optical filters and indicator lens housings | Applied to optical polymer components via solution dyeing or injection molding incorporation |
Manufacturing Quality Control of Solvent Orange 45
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination based on peak area comparison with certified reference standard using reversed-phase chromatography and UV detection at characteristic wavelength. |
| Color Strength | UV-Vis Spectrophotometry | Measurement of absorbance at lambda-max in standardized solvent; calculated relative to reference material using Beer-Lambert law. |
| Moisture Content | Karl Fischer Titration | Volumetric or coulometric titration with iodine-based reagent where water reacts stoichiometrically to determine trace moisture content. |
| Ash Content | Gravimetric Analysis (Incineration) | Sample incinerated at 550-600 C to oxidize organic matter; residual inorganic ash weighed after cooling in desiccator. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS | Multi-element quantification after acid digestion by measuring elemental ion signals at specific mass-to-charge ratios with high sensitivity and low detection limits. |
| Chlorinated Impurities | GC-ECD | Separation by gas chromatography followed by selective detection of chlorinated compounds using electron capture detection. |
| Residual Solvents | GC-FID | Headspace or direct injection GC with flame ionization detection to quantify volatile organic solvents remaining from synthesis or purification. |
| pH of Aqueous Extract | Potentiometric Measurement | Determination of hydrogen ion activity in aqueous suspension using calibrated pH electrode and standardized buffer solutions. |
| Particle Size Distribution | Laser Diffraction | Analysis of light scattering pattern generated by dispersed particles to calculate volume-based size distribution. |
| Bulk Density | Gravimetric Volumetric Method | Mass of sample freely poured into calibrated cylinder divided by its settled volume. |
| Sulfated Ash | Gravimetric Analysis (Sulfuric Acid Ashing) | Sample treated with sulfuric acid prior to incineration to convert metals to sulfates; residue weighed as sulfate ash. |
| Organic Volatile Impurities (Total) | GC-TCD | Non-selective detection of volatile organics via thermal conductivity detector after gas chromatographic separation. |
Technical Specifications of Solvent Orange 45
| Test Item | Specification |
|---|---|
| Appearance | Orange crystalline powder |
| Purity | >=98.5% |
| Melting Point | 192-196°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.4% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=20 ppm |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of Solvent Orange 45
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of Solvent Orange 45
Industrial Solvent Orange 45 Procurement FAQ
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.
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