China Factory Direct
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| CAS number | 6286-43-7 |
| Product name | 1,2,3-CYCLOHEXANETRIOL |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial Grade |
| Packaging | 25KG/bag |
| 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 |
|---|---|---|
| Pharmaceuticals | Chiral drug intermediates or synthetic building blocks | Used in the synthesis of complex chiral drug molecules |
| Fine Chemicals | Chiral ligands or auxiliaries | Applied as chiral sources or ligands in asymmetric synthesis reactions |
| Polymer Materials | Monomers or modifiers | Used to produce specialty polymers or enhance material properties |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at 205 nm, comparing peak area against a certified reference standard. |
| Water Content | Karl Fischer Titration | Electrochemical titration based on the reaction of iodine with water in a methanol-based reagent, measuring endpoint coulometrically or volumetrically. |
| Residue on Ignition | Gravimetric Analysis | Heating sample to 750 C in a platinum crucible until constant weight; residue mass expressed as percentage of original sample. |
| Heavy Metals (as Pb) | Colorimetric Limit Test with Dithizone | Reaction of heavy metal ions with dithizone in chloroform under controlled pH, producing colored complexes compared visually to lead standard solutions. |
| Chloride | Ion Chromatography (IC) | Separation of chloride anions on an anion-exchange column with suppressed conductivity detection, quantified via calibration curve. |
| Sulfate | Barium Sulfate Gravimetry | Precipitation of sulfate as BaSO4 in acidic medium, followed by filtration, drying, and weighing of the precipitate. |
| Related Substances | HPLC-DAD | Separation and detection of impurities using HPLC with diode-array detection, identifying and quantifying peaks relative to main compound response. |
| Optical Rotation | Polarimetry | Measurement of rotation of plane-polarized light by chiral molecules in solution at specified concentration, temperature, and wavelength (589 nm). |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range over which solid transitions to liquid, observed visually in a calibrated capillary tube apparatus. |
| pH (10% aqueous solution) | Potentiometric pH Measurement | Measurement of hydrogen ion activity using a calibrated glass electrode and reference electrode in aqueous solution. |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity against established standards under controlled white-light illumination. |
| Loss on Drying | Thermogravimetric Analysis (TGA) | Mass loss measured gravimetrically after drying sample at 105 C for 2 hours, expressed as percentage of initial mass. |
| Test Item | Specification |
|---|---|
| Appearance | Off-white crystalline solid |
| Purity | >=98.0% (GC) |
| Melting Point | 148–152°C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
| Optical Rotation | -10° to +10° (c=1, H2O) |
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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.