PHENYL VINYL SULFIDE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1822-73-7 |
| Product name | PHENYL VINYL SULFIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial GradeCosmetic GradeFood Grade |
| Packaging | 25L/drum |
| 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 PHENYL VINYL SULFIDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk PHENYL VINYL SULFIDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of PHENYL VINYL SULFIDE
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate in drug synthesis | Generated as an intermediate for drug molecules via nucleophilic substitution or other organic reactions |
| Pesticides | Synthesis of active ingredients in pesticides | Serves as a precursor to sulfide compounds in the synthesis of pesticide active ingredients |
| Dyes | Synthesis of sulfur dyes | Acts as an intermediate in sulfur dye synthesis, undergoing sulfurization to yield the final dye product |
| Polymers | Crosslinking agent or modifier | Forms sulfide bonds to enhance physical and chemical properties of polymeric materials |
| Organic Synthesis | Synthesis of other organosulfur compounds, such as thioureas | Supplies the sulfide functional group in various organic synthesis reactions, including substitution and addition reactions |
| Cosmetics | Synthesis of antioxidant or anti-inflammatory active ingredients | Generates active ingredients for cosmetic formulations through specific organic reactions |
| Catalysis | Sulfide-based catalyst for various chemical reactions | Facilitates specific chemical reactions, such as addition and oxidation reactions, as a catalyst |
Manufacturing Quality Control of PHENYL VINYL SULFIDE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component peak area relative to calibration curve using volatile compound separation and flame ionization detection. |
| Water Content | Karl Fischer Titration | Measures water via stoichiometric reaction between water, iodine, sulfur dioxide, and base in methanol medium. |
| Acidity (as H2SO4) | Acid-Base Titration with NaOH | Neutralizes acidic impurities using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Residue on Ignition | Gravimetric Analysis | Determines non-volatile inorganic residue after high-temperature ashing and weighing. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Compares sample color intensity against platinum-cobalt standard solutions at 455 nm. |
| Specific Gravity | Digital Density Meter | Measures mass per unit volume at specified temperature using oscillating U-tube principle. |
| Refractive Index | Refractometry | Determines ratio of light velocity in air vs. sample using critical angle measurement at 20 C. |
| Heavy Metals (as Pb) | ICP-OES | Quantifies trace metal elements by plasma excitation and atomic emission spectral intensity measurement. |
| Chloride Impurity | Ion Chromatography (IC) | Separates and quantifies chloride anions using ion-exchange column and conductivity detection. |
| Sulfur Content | Combustion IC or UV Fluorescence | Oxidizes organic sulfur to SO2 and detects via conductivity or UV fluorescence intensity. |
| Non-Volatile Matter | Gravimetric Evaporation | Measures residue weight after solvent evaporation under controlled temperature and vacuum. |
| Odor Profile | Gas Chromatography-Mass Spectrometry (GC-MS) | Identifies volatile impurities and degradation products by retention time and mass spectral matching. |
Technical Specifications of PHENYL VINYL SULFIDE
| Test Item | Specification |
|---|---|
| Appearance | Colorless to light yellow clear liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Refractive Index (n20/D) | 1.575–1.585 |
| Relative Density (20°C/25°C) | 1.060–1.080 g/cm³ |
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 PHENYL VINYL SULFIDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of PHENYL VINYL SULFIDE
Packaging of PHENYL VINYL SULFIDE
Industrial PHENYL VINYL SULFIDE 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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