Solvent Violet 36 Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 61951-89-1 |
| Product name | Solvent Violet 36 |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial GradeSpecialty GradeMaterial GradeElectronic 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 Violet 36
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Solvent Violet 36 Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Solvent Violet 36
| Industry | Application | Process |
|---|---|---|
| Coatings & Inks | Colorant | Used to impart purple hue in solvent-based coatings and inks; dissolved in organic solvents and uniformly dispersed into the system |
| Plastics Processing | Colorant | Used for coloring thermoplastic resins such as polystyrene and acrylics; incorporated via melt compounding |
| Textile Dyeing & Printing | Dye | Applicable for dyeing synthetic fibers (e.g., polyester); processed using high-temperature, high-pressure or thermosol dyeing |
| Cosmetics | Pigment | Used to achieve purple coloration in cosmetic products such as nail polish and hair care formulations; formulated into final products after dissolution and filtration |
| Electronic Materials | Colorant for Optical Filters | Used to produce colored filter layers in optical devices; applied as thin films via spin coating or dip coating |
Manufacturing Quality Control of Solvent Violet 36
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at characteristic absorption wavelength. |
| Related Substances | HPLC-DAD | Separation and identification of impurities by HPLC coupled with diode array detection for spectral confirmation. |
| Moisture Content | Karl Fischer Titration | Volumetric or coulometric titration based on iodine consumption in a reaction with water. |
| Residue on Ignition | Gravimetric Analysis | Determination of non-volatile inorganic residue after high-temperature ashing and weighing. |
| Heavy Metals (as Pb) | ICP-OES | Multi-element quantification of heavy metals via plasma excitation and optical emission spectroscopy. |
| Chlorinated Impurities | GC-ECD | Detection of chlorinated organic impurities using gas chromatography with electron capture detection. |
| Sulfated Ash | Gravimetric Analysis | Measurement of inorganic sulfate residue after sulfuric acid digestion and ignition. |
| pH of Aqueous Suspension | Potentiometric Measurement | Determination of hydrogen ion activity in a standardized aqueous suspension using calibrated pH electrode. |
| Particle Size Distribution | Laser Diffraction | Analysis of particle size distribution based on angular dependence of laser light scattering. |
| Bulk Density | ASTM D1895 Method A | Measurement of mass per unit volume for freely settled powder under standardized conditions. |
| Loss on Drying | Thermogravimetric Analysis | Mass loss measured upon heating to remove volatile components under controlled temperature and time. |
| Organic Volatile Impurities | GC-FID | Identification and quantification of residual solvents using gas chromatography with flame ionization detection. |
Technical Specifications of Solvent Violet 36
| Test Item | Specification |
|---|---|
| Appearance | Black powder |
| Purity | >=98.0% (by HPLC) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Residue on Ignition | <=0.3% |
| Heavy Metals | <=20 ppm |
| Identification (IR) | Consistent with reference spectrum |
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 Violet 36
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Solvent Violet 36
Packaging of Solvent Violet 36
Industrial Solvent Violet 36 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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