Bis(2-methyl-3-furyl)disulfide Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 28588-75-2 |
| Product name | Bis(2-methyl-3-furyl)disulfide |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Food GradeCosmetic 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 Bis(2-methyl-3-furyl)disulfide
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Bis(2-methyl-3-furyl)disulfide Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Bis(2-methyl-3-furyl)disulfide
| Industry | Application | Process |
|---|---|---|
| Food Flavors | Used as a flavor enhancer in meat products and barbecue flavors, imparting roasted and smoky aromas | Incorporated as a component in flavor formulations; blended with other furan- and sulfur-containing aroma compounds for food flavor production |
| Fine Fragrances & Flavors | Employed in formulating meat, poultry, and seafood flavors to enhance roasted and caramelized flavor notes | Added in trace amounts to oil or ethanol solvents, followed by homogenization and emulsification for spray-drying or liquid flavor preparation |
| Seasonings Industry | Serves as a characteristic ingredient for savory and roasted-meat notes in instant foods, seasoning powders, and sauces | Integrated into seasoning blends in microencapsulated or carrier-adsorbed form to ensure thermal stability and controlled release |
Manufacturing Quality Control of Bis(2-methyl-3-furyl)disulfide
| Detection Item | Common Detection Methods | Method Overview |
|---|---|---|
| Purity Determination | Gas Chromatography (GC) | Uses capillary column separation with FID or MS detector for quantitative analysis of main component purity, with internal or external standard calibration. |
| Structure Confirmation | Gas Chromatography-Mass Spectrometry (GC-MS) | Confirms molecular structure and fragmentation characteristics of the target compound by comparing retention time and mass spectra with standards. |
| Impurity Analysis | GC-FID / GC-MS | Separates and identifies potential synthetic by-products, degradation products, or residual impurities from raw materials, to evaluate product purity. |
| Water Content | Karl Fischer Titration | Determines trace water content in the sample using potentiometric or volumetric methods, ensuring product stability and storage safety. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Qualitative and quantitative analysis of volatile organic solvents (e.g., methanol, ethanol, dichloromethane, etc.). |
| Heavy Metal Residue | Inductively Coupled Plasma Mass Spectrometry (ICP-MS) | Detects harmful elements such as lead, arsenic, mercury, and cadmium, complying with food/fragrance safety standards (e.g., GB, FDA, EU). |
| Appearance and Color | Visual Color Comparison | Observes the color and state of the sample under standard lighting conditions (typically a pale yellow to amber oil-like liquid), and records any abnormalities. |
| Refractive Index | Abbe Refractometer Measurement | Controls physical constants of the product, assisting in determining purity and batch consistency (typical value ~1.54–1.56 @ 20°C). |
| Density | Densitometer or Pycnometer Method | Determines density at 20°C (~1.15–1.20 g/cm³), serving as an auxiliary quality control indicator. |
| Olfactory Characteristics (Aroma Evaluation) | Professional Sensory Evaluation Panel | Assesses aroma intensity, characteristics, and off-odors by trained perfumers or sensory experts, ensuring compliance with fragrance application requirements. |
Technical Specifications of Bis(2-methyl-3-furyl)disulfide
| Test Item | Specification |
|---|---|
| Appearance | Yellow liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Odor | Characteristic odor |
| Refractive Index (n20/D) | 1.560–1.580 |
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 Bis(2-methyl-3-furyl)disulfide
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Bis(2-methyl-3-furyl)disulfide
Safety Information of Bis(2-methyl-3-furyl)disulfide
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of Bis(2-methyl-3-furyl)disulfide
Industrial Bis(2-methyl-3-furyl)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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