China Factory Direct
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| CAS number | 14040-05-2 |
| Product name | BIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)COPPER(II) |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial 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 |
|---|---|---|
| Electronic Materials | Precursor for copper metal thin-film deposition via chemical vapor deposition (CVD) and atomic layer deposition (ALD) | Thermally decomposed in CVD/ALD reaction chambers to produce high-purity, low-resistivity copper conductive films suitable for integrated circuit interconnect layers |
| Catalysis | Homogeneous catalyst or catalyst precursor for coupling reactions (e.g., Ullmann-type reactions) | Serves as a copper source in oxidative addition–reductive elimination cycles, enabling cooperative catalysis with ligands in organic solvents for C–N and C–O bond formation |
| Functional Materials | Copper source for metal–organic frameworks (MOFs) or copper-based composites | Dissolved in organic solvents and reacted with multidentate organic ligands (e.g., terephthalic acid) via co-precipitation or solvothermal synthesis to construct porous materials featuring copper nodes |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Cu content) | ICP-OES | Quantifies copper concentration by measuring atomic emission intensity of Cu ions in plasma after acid digestion. |
| Purity (Organic Impurities) | HPLC-UV | Separates and quantifies organic impurities using reversed-phase chromatography with UV detection at 254 nm. |
| Moisture Content | Karl Fischer Titration | Determines water content via coulometric or volumetric titration based on iodine consumption in pyridine-methanol medium. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after high-temperature ashing at 550-600 C. |
| Chloride Impurity | Ion Chromatography | Separates and detects chloride anions using suppressed conductivity detection after aqueous extraction. |
| Sulfate Impurity | Ion Chromatography | Separates and detects sulfate anions using suppressed conductivity detection after aqueous extraction. |
| Heavy Metals (Pb, Cd, Ni, Fe) | ICP-MS | Simultaneously quantifies trace heavy metals by mass spectrometric detection of elemental isotopes after acid digestion. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid using calibrated capillary tube method. |
| Loss on Drying | Thermogravimetric Analysis | Measures mass loss under controlled heating (105 C, 2 h) to assess volatile content including solvents. |
| Appearance | Visual Inspection | Evaluates physical state, color, and presence of foreign particles against reference standard under controlled lighting. |
| Solubility in Common Solvents | Qualitative Dissolution Test | Assesses complete dissolution in specified solvents (e.g., chloroform, toluene) at room temperature. |
| pH of Aqueous Suspension | pH Meter | Measures hydrogen ion activity in a defined suspension (e.g., 1% w/v in water) using calibrated pH electrode. |
| Test Item | Specification |
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| Appearance | Blue solid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Melting Point | 148°C - 152°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.3% |
| Solubility | Soluble in chloroform, methanol and ethyl acetate; practically insoluble in water |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Warning |
| Safety Data Sheet | |
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.