1 4-DIMETHYLPYRIDINIUM IODIDE 99 Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 2301-80-6 |
| Product name | 1 4-DIMETHYLPYRIDINIUM IODIDE 99 |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial Grade |
| Packaging | 25KG/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 1 4-DIMETHYLPYRIDINIUM IODIDE 99
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1 4-DIMETHYLPYRIDINIUM IODIDE 99 Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1 4-DIMETHYLPYRIDINIUM IODIDE 99
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate | Used in the synthesis of biologically active compounds, such as key structural components of drug molecules |
| Organic Synthesis | Catalyst | Applied as a phase-transfer catalyst in certain organic reactions to enhance reaction rate and selectivity |
| Materials Science | Additive | Used as an additive or modifier during polymer material preparation to improve material properties |
| Fine Chemicals | Functional Chemical | Employed in the production of various functional chemicals, including synthetic steps for specialty chemicals such as dyes and agrochemicals |
Manufacturing Quality Control of 1 4-DIMETHYLPYRIDINIUM IODIDE 99
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at 254 nm, calibrated against certified reference standard. |
| Loss on Drying | Gravimetric method | Mass loss measured after drying sample at 105 C for 2 hours under controlled atmospheric conditions. |
| Residual Solvents | GC-FID | Separation and quantification of common organic solvents using capillary GC with flame ionization detection. |
| Heavy Metals (as Pb) | ICP-OES | Multi-element detection of heavy metals after acid digestion, based on atomic emission intensity at characteristic wavelengths. |
| Iodide Content | Potentiometric titration with AgNO3 | Titration with standardized silver nitrate solution using silver indicator electrode; endpoint detected by potential change. |
| pH of Aqueous Solution | Potentiometric pH measurement | Measurement of hydrogen ion activity in 1% w/v aqueous suspension using calibrated glass electrode. |
| Water Content | Karl Fischer titration | Volumetric or coulometric determination of water based on iodine consumption in pyridine-methanol-sulfur dioxide reaction. |
| Melting Point | Capillary melting point apparatus | Thermal transition observed visually or automatically as the temperature range where solid phase converts to liquid. |
| Residue on Ignition | Gravimetric method | Mass of non-volatile inorganic residue after incineration at 600 C in platinum crucible. |
| Related Substances | HPLC-UV | Detection and quantification of structurally related impurities using gradient HPLC with UV detection. |
| Appearance | Visual inspection | Assessment of physical state, color, and homogeneity against established reference standard under controlled lighting. |
| Particle Size Distribution | Laser diffraction | Analysis of particle size distribution in dispersed phase using Mie scattering theory and laser beam interaction. |
Technical Specifications of 1 4-DIMETHYLPYRIDINIUM IODIDE 99
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow solid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Melting Point | 148–152°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
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 1 4-DIMETHYLPYRIDINIUM IODIDE 99
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1 4-DIMETHYLPYRIDINIUM IODIDE 99
Safety Information of 1 4-DIMETHYLPYRIDINIUM IODIDE 99
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 1 4-DIMETHYLPYRIDINIUM IODIDE 99
Industrial 1 4-DIMETHYLPYRIDINIUM IODIDE 99 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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