DIPHENYL(METHYL)SULFONIUM TETRAFLUOROBORATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 10504-60-6 |
| Product name | DIPHENYL(METHYL)SULFONIUM TETRAFLUOROBORATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty 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 DIPHENYL(METHYL)SULFONIUM TETRAFLUOROBORATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk DIPHENYL(METHYL)SULFONIUM TETRAFLUOROBORATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of DIPHENYL(METHYL)SULFONIUM TETRAFLUOROBORATE
| Industry | Application | Process |
|---|---|---|
| Organic Synthesis | Used as a thiol protecting group or thioetherification reagent | Participates in nucleophilic substitution or coupling reactions under mild conditions to construct sulfur-containing organic molecules |
| Pharmaceutical Chemistry | Intermediate for synthesizing sulfur-containing drug molecules | Reacts with amines, alcohols, or other nucleophiles to generate the target thioether structure |
| Materials Science | Functional molecular precursor for optoelectronic materials | Bridges aromatic systems via sulfur atoms and participates in the synthesis of conjugated polymers or ligands |
Manufacturing Quality Control of DIPHENYL(METHYL)SULFONIUM TETRAFLUOROBORATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification using reverse-phase HPLC with UV detection at 254 nm, calibrated against certified reference standard. |
| Water Content | Karl Fischer Titration | Electrochemical titration measuring water via iodine-sulfur dioxide reaction in anhydrous methanol-based solvent. |
| Residue on Ignition | Gravimetric Analysis | Heating sample to 700-800 C and weighing residual inorganic ash after complete organic combustion. |
| Heavy Metals (as Pb) | ICP-OES | Multi-element quantification of trace metals by plasma excitation and optical emission spectroscopy. |
| Chloride Impurity | Ion Chromatography | Separation and conductivity detection of chloride ions using anion-exchange column and eluent gradient. |
| Sulfate Impurity | Ion Chromatography | Separation and conductivity detection of sulfate ions using anion-exchange column and eluent gradient. |
| Acid Value | Acid-Base Titration | Neutralization of acidic impurities with standardized NaOH solution using phenolphthalein indicator. |
| Melting Point | Capillary Melting Point Apparatus | Thermal determination of solid-to-liquid transition range using calibrated capillary tube method. |
| Organic Volatile Impurities | GC-FID | Separation and flame ionization detection of residual solvents and volatile organics using capillary column. |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity against white background under controlled lighting. |
| Bulk Density | Graduated Cylinder Method | Mass per unit volume measured by tapping a known mass into a calibrated cylinder to determine settled density. |
| Particle Size Distribution | Laser Diffraction | Analysis of particle size based on angular scattering pattern of laser beam passing through dispersed sample. |
Technical Specifications of DIPHENYL(METHYL)SULFONIUM TETRAFLUOROBORATE
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow solid |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 65-69°C |
| Identification (NMR) | Consistent with structure |
| Heavy Metals | <=10 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 DIPHENYL(METHYL)SULFONIUM TETRAFLUOROBORATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of DIPHENYL(METHYL)SULFONIUM TETRAFLUOROBORATE
Safety Information of DIPHENYL(METHYL)SULFONIUM TETRAFLUOROBORATE
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of DIPHENYL(METHYL)SULFONIUM TETRAFLUOROBORATE
Industrial DIPHENYL(METHYL)SULFONIUM TETRAFLUOROBORATE 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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