China Factory Direct
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| CAS number | 1678-92-8 |
| Product name | PROPYLCYCLOHEXANE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Reagent GradeIndustrial GradeSpecialty 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 |
|---|---|---|
| Solvent | Solvent for organic synthesis reactions | Used as a non-polar solvent for dissolving aliphatic and aromatic compounds and as a reaction medium |
| Chemical intermediate | Raw material for synthesizing other cycloalkane derivatives | Converted into functionalized cyclohexane derivatives via catalytic hydrogenation, alkylation, or cracking |
| Fuel additive | High-octane gasoline component | Mixed with other hydrocarbons and blended to enhance gasoline anti-knock performance |
| Laboratory reagent | Reference standard or internal standard | Used as a reference substance in gas chromatography (GC) or mass spectrometry (MS) analysis |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Purity | Gas Chromatography (GC) | Separation and quantification based on volatility and column interaction; peak area comparison against reference standard. |
| Water Content | Karl Fischer Titration | Electrochemical titration where iodine reacts stoichiometrically with water in a methanol-based solvent system. |
| Acid Number | Acid-Base Titration | Neutralization of acidic impurities with standardized potassium hydroxide solution using phenolphthalein indicator. |
| Non-Volatile Residue | Gravimetric Analysis | Evaporation of sample under controlled conditions followed by weighing of residual solids. |
| Density | Digital Density Meter | Measurement of sample density via oscillating U-tube principle calibrated with certified standards. |
| Refractive Index | Refractometry | Determination of refractive index by measuring angle of light refraction at air-sample interface. |
| Color | APHA Color Scale (Visual or Instrumental) | Comparison of sample color to platinum-cobalt standard solutions or spectrophotometric measurement at 455 nm. |
| Sulfur Content | UV Fluorescence Detection | Oxidative combustion to SO2 followed by UV excitation and fluorescence intensity measurement. |
| Chloride Content | Ion Chromatography (IC) | Separation of chloride ions on anion-exchange column with conductivity detection. |
| Heavy Metals (Pb, Cd, Hg, Cr) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Atomization and excitation in high-temperature plasma; element-specific emission line detection. |
| Peroxide Value | Iodometric Titration | Reaction of peroxides with potassium iodide to liberate iodine, titrated with sodium thiosulfate. |
| Boiling Range | Distillation (ASTM D86) | Fractional distillation under atmospheric pressure to determine initial and final boiling points. |
| Test Item | Specification |
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| Appearance | Colorless liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.436–1.440 |
| Relative Density (20°C/25°C) | 0.827–0.833 g/cm³ |
| Odor | Characteristic hydrocarbon 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.