Methyl furfuryl disulfide Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 57500-00-2 |
| Product name | Methyl furfuryl disulfide |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeIndustrial GradeFood Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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 Methyl furfuryl disulfide
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Methyl furfuryl disulfide Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Methyl furfuryl disulfide
| Industry | Application | Process |
|---|---|---|
| Pesticide Industry | Bactericide Intermediate | Used as a key intermediate in synthesizing sulfur-containing heterocyclic compounds for bioactive pesticide active ingredients |
| Pharmaceutical Industry | Drug Synthesis Intermediate | Applied in synthesizing thioether structural units in antitumor and antimicrobial drug molecules |
| Chemical Synthesis | Organic Synthesis Reagent | Acts as a thiol-based nucleophile in transition-metal-catalyzed coupling reactions to construct C–S bonds |
| Food Industry | Food Additive (Flavor Compound) | Certain sulfide derivatives possess distinctive aromas and serve as precursor compounds for flavor enhancers |
| Materials Science | Functional Material Synthesis | Employed as a structural unit in synthesizing sulfur-containing functional polymers or optoelectronic materials |
Manufacturing Quality Control of Methyl furfuryl disulfide
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantitative determination based on peak area comparison against a certified reference standard using a calibrated column and flame ionization detector. |
| Water Content | Karl Fischer Titration | Electrochemical titration where iodine reacts stoichiometrically with water in a methanol-based solvent system, with endpoint detected amperometrically. |
| Color | APHA Color Scale (Visual or Spectrophotometric) | Comparison of sample color to platinum-cobalt standard solutions or measurement of absorbance at 455 nm in a 10 mm cell. |
| Density at 20 C | Digital Density Meter (Oscillating U-tube) | Measurement of sample density via resonant frequency shift of a vibrating U-shaped glass tube filled with the sample. |
| Refractive Index at 20 C | Abbe Refractometer | Determination of refractive index by measuring the critical angle of total internal reflection at the prism-sample interface. |
| Acid Value | Acid-Base Titration with NaOH | Neutralization of acidic impurities using standardized sodium hydroxide solution with phenolphthalein indicator; calculated as mg KOH per g sample. |
| Residue on Ignition | Gravimetric Analysis (Weight Loss on Ignition) | Heating sample at 750 C to constant weight and calculating non-volatile residue mass as percentage of original sample. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of trace metal content after acid digestion, based on absorption of element-specific hollow cathode lamp radiation. |
| Sulfur Content | Combustion IC (Ion Chromatography after Combustion) | Oxidative combustion converts sulfur compounds to sulfate, which is then separated and quantified by suppressed conductivity detection. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Volatile organic impurities are equilibrated in headspace vial, injected into GC, and quantified using external calibration standards. |
| Odor | Organoleptic Assessment (Standardized Panel) | Trained personnel evaluate presence and intensity of off-odor relative to reference materials under controlled conditions. |
| Appearance | Visual Inspection (in Clear Glass Container) | Assessment of physical state, clarity, and presence of suspended particles or phase separation in undiluted sample at room temperature. |
Technical Specifications of Methyl furfuryl disulfide
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.565–1.575 |
| Relative Density (20°C/25°C) | 1.14–1.16 g/cm³ |
| Odor | Characteristic sulfurous odor |
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 Methyl furfuryl disulfide
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Methyl furfuryl disulfide
Packaging of Methyl furfuryl disulfide
Industrial Methyl furfuryl disulfide 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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