China Factory Direct
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| CAS number | 2009-84-9 |
| Product name | 2-(6-CHLOROHEXYLOXY)TETRAHYDRO-2H-PYRAN& |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty 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) |
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 |
|---|---|---|
| Pharmaceutical Chemicals | Intermediate in drug synthesis | Used to construct more complex molecular structures via reactions with various functional groups |
| Pesticide Manufacturing | Precursor for active ingredients or adjuvants | Converted into specific functional pesticide compounds through esterification, amidation, and related reactions |
| Fine Fragrance Industry | Synthesis of aroma compounds with distinctive olfactory properties | Transformed into target fragrance raw materials via epoxidation, reduction, and related steps |
| Materials Science | Production of functional additives for polymer materials | Participates in polymerization reactions or serves as a crosslinking agent to enhance material performance |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | GC-FID | Quantifies main component by separation on capillary column and flame ionization detection, using external standard calibration. |
| Related Substances | GC-MS | Identifies and quantifies impurities via gas chromatographic separation coupled with mass spectral detection and library matching. |
| Residual Solvents | GC-FID with Headspace | Measures volatile organic solvents by equilibrium headspace sampling followed by GC separation and FID detection. |
| Water Content | Karl Fischer Titration | Determines water by coulometric or volumetric titration with iodine generated electrochemically or added reagent, based on stoichiometric reaction. |
| Acid Value | Acid-Base Titration | Measures acidic impurities by titration with standardized NaOH solution using phenolphthalein indicator or potentiometric endpoint detection. |
| Chloride Content | Ion Chromatography (IC) | Quantifies chloride ions after sample hydrolysis or extraction, using anion-exchange column and suppressed conductivity detection. |
| Heavy Metals | ICP-OES | Determines total elemental metal impurities (e.g., Pb, Cd, Hg, As) after acid digestion by optical emission spectroscopy at characteristic wavelengths. |
| Appearance | Visual Inspection | Assesses physical state, color, and clarity of liquid sample against standard references under controlled lighting and white background. |
| Specific Gravity | Digital Density Meter | Measures density relative to water at specified temperature using oscillating U-tube principle and calibrated reference. |
| Refractive Index | Refractometry | Determines refractive index at 20 degrees C using Abbe refractometer or digital equivalent based on Snell's law of light refraction. |
| Optical Rotation | Polarimetry | Measures specific rotation of chiral compound using sodium D-line light through a defined path length and concentration. |
| Residue on Ignition | Gravimetric Analysis | Quantifies non-volatile inorganic residue after high-temperature ashing (700-800 degrees C) and precise weighing of the ignited crucible. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.5% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.475–1.485 |
| Relative Density (20°C/25°C) | 0.98–1.02 g/cm³ |
| Odor | Characteristic mild 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.