Benzoylcyclohexane Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 712-50-5 |
| Product name | Benzoylcyclohexane |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeMaterial 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 Benzoylcyclohexane
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Benzoylcyclohexane Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Benzoylcyclohexane
| Industry | Application | Process |
|---|---|---|
| Personal Care | Sunscreen Agent | Used as an organic UV absorber in sunscreen products to absorb UVB and UVA radiation |
| Pharmaceuticals | Photosensitizer | Applied as a photosensitizer in photodynamic therapy for the treatment of certain cancers |
| Coatings | UV Stabilizer | Incorporated into coatings to enhance UV resistance and prevent fading and degradation |
| Plastics | UV-Protective Additive | Used in plastic products to improve resistance to UV-induced degradation and extend service life |
Manufacturing Quality Control of Benzoylcyclohexane
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample's color, state, and impurities under natural light or standard light. It should typically be a white to off-white crystalline powder. |
| Purity/Content | High-Performance Liquid Chromatography (HPLC) | Use a reversed-phase C18 column with methanol-water or acetonitrile-water as the mobile phase, and a UV detector (typically at 254 nm) for detection. The main component content of cyclohexyl phenyl ketone is calculated using an external standard method or area normalization. |
| Melting Point | Melting Point Determination (Capillary Method or Digital Melting Point Apparatus) | Fill the sample into a melting point capillary tube and determine the initial and final melting temperatures under a specified heating rate. Compare with the standard value (approximately 48–52 °C) to assess purity. |
| Drying Loss | Thermogravimetric Analysis (TGA) or Atmospheric Drying Method | Dry the sample at a specified temperature (e.g., 105 °C) until constant weight, and calculate the percentage of mass loss to evaluate moisture and volatile impurities content. |
| Residue on Ignition | Ignition Residue Determination | Ignite the sample at high temperature (usually 700–800 °C), then weigh the residual inorganic material to control the total amount of inorganic impurities. |
| Related Substances (Impurities) | High-Performance Liquid Chromatography (HPLC) | Separate and detect possible synthetic by-products or degradation products (such as benzoic acid, cyclohexanol derivatives, etc.) using gradient or isocratic elution conditions. Quantification is usually performed using area normalization or a main component self-reference method with correction factors. |
| UV Absorption Characteristics | Ultraviolet-Visible Spectrophotometry (UV-Vis) | Prepare a solution of a certain concentration and scan it in the wavelength range of 200–400 nm to confirm the maximum absorption wavelength (λmax) and absorbance, which can be used for auxiliary identification and purity assessment. |
| Moisture | Karl Fischer Titration | Use Karl Fischer reagent to quantitatively react with the moisture in the sample through titration, and determine the moisture content. This method is suitable for quality control of moisture-sensitive products. |
| Identification | Fourier Transform Infrared Spectroscopy (FT-IR) or Nuclear Magnetic Resonance (¹H NMR) | Compare the infrared characteristic absorption peaks (such as the carbonyl group C=O at ~1660 cm⁻¹) or ¹H NMR chemical shift (such as aromatic protons, cyclohexyl protons) with the standard spectrum to confirm the compound structure. |
Technical Specifications of Benzoylcyclohexane
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 48–52°C |
| Identification (NMR) | Conforms to reference spectrum |
| Identification (IR) | Conforms to reference spectrum |
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 Benzoylcyclohexane
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Benzoylcyclohexane
Packaging of Benzoylcyclohexane
Industrial Benzoylcyclohexane 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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