BIS(4-HYDROXYCINNAMOYL)METHANE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 24939-16-0 |
| Product name | BIS(4-HYDROXYCINNAMOYL)METHANE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeSpecialty GradeCosmetic GradeFood 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) |
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Documents We Provide for BIS(4-HYDROXYCINNAMOYL)METHANE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk BIS(4-HYDROXYCINNAMOYL)METHANE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of BIS(4-HYDROXYCINNAMOYL)METHANE
| Industry | Application | Process |
|---|---|---|
| Food | Natural colorant | Used as a food additive in seasonings, beverages, and other food products |
| Pharmaceuticals | Anti-inflammatory agent and antioxidant | Applied in pharmaceutical R&D or dietary supplement formulation |
| Personal care & cosmetics | Ingredient in skincare products | Incorporated into creams and serums for anti-aging applications |
| Textiles | Dye | Applied in natural dyeing processes |
| Printing inks | Pigment | Used in specialty ink formulations |
Manufacturing Quality Control of BIS(4-HYDROXYCINNAMOYL)METHANE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reverse-phase HPLC with UV detection at 420-430 nm based on peak area comparison to reference standard. |
| Related Substances | HPLC-UV | Detects and quantifies structurally similar impurities (e.g., demethoxycurcumin, curcumin) using gradient HPLC and UV detection. |
| Residual Solvents | GC-FID | Measures trace organic solvents (e.g., ethanol, acetone, ethyl acetate) by gas chromatography with flame ionization detection. |
| Heavy Metals | ICP-MS | Determines total content of toxic elements (Pb, Cd, As, Hg) via inductively coupled plasma mass spectrometry after acid digestion. |
| Loss on Drying | Gravimetric Analysis | Measures volatile content by weight loss after drying at 105 C for 2 hours under controlled conditions. |
| Residue on Ignition | Gravimetric Analysis | Quantifies inorganic ash content by weighing residue remaining after incineration at 600 C. |
| Water Content | Karl Fischer Titration | Determines water content volumetrically using iodine-based redox titration in anhydrous methanol medium. |
| Specific Optical Rotation | Polarimetry | Measures chiral purity by detecting rotation of plane-polarized light at 589 nm using sodium D-line. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid using calibrated capillary method per USP <741>. |
| Particle Size Distribution | Laser Diffraction | Analyzes size distribution of powder particles in suspension using Mie scattering theory and laser diffraction. |
| pH of Aqueous Suspension | pH Meter | Measures hydrogen ion activity in a standardized aqueous suspension (e.g., 1% w/v in water) using calibrated pH electrode. |
| Microbial Limits | Membrane Filtration | Quantifies aerobic mesophilic microorganisms and detects specified pathogens (e.g., E. coli, S. aureus) by filtration and agar culture. |
Technical Specifications of BIS(4-HYDROXYCINNAMOYL)METHANE
| Test Item | Specification |
|---|---|
| Appearance | Orange solid |
| Purity | >=98.0% (LC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 174–178°C |
| Identification (NMR) | Consistent with structure |
| 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 BIS(4-HYDROXYCINNAMOYL)METHANE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of BIS(4-HYDROXYCINNAMOYL)METHANE
Safety Information of BIS(4-HYDROXYCINNAMOYL)METHANE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of BIS(4-HYDROXYCINNAMOYL)METHANE
Industrial BIS(4-HYDROXYCINNAMOYL)METHANE 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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