Solvent Red 196 Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 52372-36-8 |
| Product name | Solvent Red 196 |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial GradeCosmetic GradeFood 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 Red 196
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Solvent Red 196 Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Solvent Red 196
| Industry | Application | Process |
|---|---|---|
| Ink Industry | Pigment coloring | Used in formulating various solvent-based inks to impart red hues |
| Coatings Industry | Coating coloring | Added to solvent-based coatings to enhance color brightness |
| Plastics Industry | Plastic coloring | Used for coloring polyvinyl chloride (PVC) and other plastic products |
| Textile Industry | Fiber dyeing | Applied as a solvent dye for dyeing synthetic fibers such as acetate |
| Leather Industry | Leather coloring | Applied in surface dyeing treatments for leather to impart red tones |
| Personal Care Industry | Coloring of cosmetic products | Formulated into color cosmetics such as lipsticks and eyeshadows (subject to cosmetic safety regulations) |
Manufacturing Quality Control of Solvent Red 196
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reversed-phase HPLC with UV detection at characteristic wavelength. |
| Related Substances | HPLC-DAD | Detects and quantifies impurities and degradation products by diode-array detection with spectral confirmation. |
| Moisture Content | Karl Fischer Titration | Measures water content via coulometric or volumetric titration using iodine-based redox reaction. |
| Residue on Ignition | Gravimetric Analysis | Determines inorganic ash content by high-temperature incineration followed by weighing of residual residue. |
| Heavy Metals (as Pb) | ICP-OES | Quantifies total heavy metals after acid digestion using inductively coupled plasma optical emission spectroscopy. |
| Chlorinated Solvent Residues | GC-FID | Detects residual chlorinated solvents (e.g., chloroform, dichloromethane) using gas chromatography with flame ionization detection. |
| pH of Aqueous Suspension | Potentiometric Measurement | Measures hydrogen ion activity in a standardized aqueous suspension using calibrated pH electrode. |
| Particle Size Distribution | Laser Diffraction | Determines size distribution of solid particles in dispersion by analyzing angular scattering pattern of laser light. |
| Bulk Density | Tap Density Measurement | Calculates mass per unit volume after controlled tapping of a known mass in a graduated cylinder. |
| Color Strength (Tinting Strength) | Reflectance Spectrophotometry | Compares color intensity relative to standard using reflectance measurements at specified wavelength in pressed pellet. |
| Organic Volatile Impurities | Headspace GC-MS | Identifies and quantifies volatile organic impurities by thermal desorption from headspace followed by mass spectrometric detection. |
| Sulfated Ash | Gravimetric Analysis | Measures ash content after sulfuric acid treatment and high-temperature incineration, indicating inorganic sulfate content. |
Technical Specifications of Solvent Red 196
| Test Item | Specification |
|---|---|
| Appearance | Red solid |
| Purity | >=98.0% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 145–149°C |
| Identification (IR) | Consistent with reference spectrum |
| Residue on Ignition | <=0.1% |
| Color (APHA/Pt-Co) | Not applicable (solid) |
| Odor | Characteristic, mild |
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 Red 196
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Solvent Red 196
Packaging of Solvent Red 196
Industrial Solvent Red 196 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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