China Factory Direct
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| CAS number | 51755-66-9 |
| Product name | 3-(Methylthio)-1-hexanol |
| 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Food Industry | Flavor additive for food | Synthetic or fermentation process |
| Fragrance & Flavor Industry | Fragrance ingredient for perfumes and cosmetics | Blending and mixing process |
| Animal Feed Industry | Feed flavor enhancer | Mixing and pelleting process |
| Milestone | Common Testing Methods | Method Overview |
|---|---|---|
| Purity | Gas Chromatography (GC) | Uses a capillary chromatographic column, with retention time for qualitative analysis and peak area normalization or internal standard method for quantitative analysis, to evaluate the content of the main component and impurity levels. |
| Content Determination | Gas Chromatography-Mass Spectrometry (GC-MS) | Combines the separation capability of GC with the qualitative and quantitative capabilities of MS, using characteristic ion fragments to confirm the target compound and perform high-precision content analysis. |
| Moisture | Karl Fischer Method | Utilizes the quantitative reaction between iodine and sulfur dioxide in the presence of pyridine/imidazole with water, measured by potentiometric or coulometric titration to determine the moisture content in the sample. |
| Refractive Index | Abe Refractometer Method | Measures the refractive index of the sample for sodium D line (589.3 nm) at a standard temperature (usually 20 °C), used for auxiliary identification and purity assessment. |
| Density | Density Meter Method or Oscillating Tube Density Meter Method | Uses a glass density meter or digital oscillating tube density meter to measure the density of the sample at a specified temperature, as one of the quality control parameters. |
| Appearance and Color | Visual Colorimetric Method | Observes the color and clarity of the sample under standard lighting conditions and compares it with standard color solutions to determine whether it meets the specified requirements. |
| Boiling Point/Boiling Range | Distillation Method | Uses a micro or conventional distillation device to determine the initial boiling point and dry point, verifying whether its volatility characteristics meet the specifications. |
| Heavy Metals | Atomic Absorption Spectrometry (AAS) | After appropriate pretreatment of the sample, the residual amounts of heavy metals such as lead, arsenic, and mercury are determined using flame or graphite furnace atomic absorption spectrometers. |
| Residual Solvents | Headspace-Gas Chromatography (HS-GC) | Uses headspace sampling technology combined with GC to detect organic solvents (such as methanol, ethanol, dichloromethane, etc.) that may remain during the production process. |
| 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) | 1.460–1.465 |
| Relative Density (20°C/25°C) | 0.875–0.885 g/cm³ |
| Odor | Characteristic sulfurous odor |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.