trans-4-Ethyl-(1,1-bicyclohexyl)-4-carboxylic acid Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 84976-67-0 |
| Product name | trans-4-Ethyl-(1,1-bicyclohexyl)-4-carboxylic acid |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeReagent Grade |
| Packaging | 25KG/bag500KG/bag1000KG/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) |
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Documents We Provide for trans-4-Ethyl-(1,1-bicyclohexyl)-4-carboxylic acid
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk trans-4-Ethyl-(1,1-bicyclohexyl)-4-carboxylic acid Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of trans-4-Ethyl-(1,1-bicyclohexyl)-4-carboxylic acid
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of pharmaceutical intermediates | Used in organic synthesis reactions |
| Chemical Research | Structural and property characterization of compounds | Applied in organic synthesis and analytical procedures |
| Materials Science | Synthesis of specialty functional materials | Employed in organic synthesis and material modification processes |
Manufacturing Quality Control of trans-4-Ethyl-(1,1-bicyclohexyl)-4-carboxylic acid
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification by comparison of peak area against a certified reference standard using reversed-phase chromatography and UV detection. |
| Related Substances | HPLC-DAD | Separation and identification of impurities based on retention time and UV spectral matching relative to the main peak. |
| Residual Solvents | GC-FID | Detection and quantification of volatile organic solvents using capillary gas chromatography with flame ionization detection. |
| Water Content | Karl Fischer Titration | Coulometric or volumetric titration using iodine generated in situ to react stoichiometrically with water. |
| Heavy Metals (Total) | ICP-OES | Multi-element quantification after acid digestion by measuring atomic emission intensities at characteristic wavelengths. |
| Chloride Content | Ion Chromatography | Separation and conductivity-based detection of chloride anions using an anion-exchange column and suppressed conductivity detection. |
| Sulfated Ash | Gravimetric Analysis | Residue mass measured after high-temperature incineration in presence of sulfuric acid, expressed as percentage of sample weight. |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range over which solid transitions to liquid, observed visually under controlled heating. |
| Optical Rotation | Polarimetry | Measurement of angle of rotation of plane-polarized light caused by chiral molecules in solution. |
| Residual Catalyst (Pd) | ICP-MS | Ultra-trace quantification of palladium via mass spectrometric detection of isotopic ions after microwave digestion. |
| Particle Size Distribution | Laser Diffraction | Analysis of scattered laser light intensity patterns to derive volume-based particle size distribution. |
| Bulk Density | Tap Density Tester | Measurement of mass per unit volume after mechanical tapping of a powder sample in a calibrated cylinder. |
Technical Specifications of trans-4-Ethyl-(1,1-bicyclohexyl)-4-carboxylic acid
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Melting Point | 142-146°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Acid Value (mg KOH/g) | 180-195 mg KOH/g |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 ppm |
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 trans-4-Ethyl-(1,1-bicyclohexyl)-4-carboxylic acid
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of trans-4-Ethyl-(1,1-bicyclohexyl)-4-carboxylic acid
Safety Information of trans-4-Ethyl-(1,1-bicyclohexyl)-4-carboxylic acid
| Pictograms |   |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of trans-4-Ethyl-(1,1-bicyclohexyl)-4-carboxylic acid
Industrial trans-4-Ethyl-(1,1-bicyclohexyl)-4-carboxylic acid 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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