1,9-BIS(ACRYLOYLOXY)NONANE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 107481-28-7 |
| Product name | 1,9-BIS(ACRYLOYLOXY)NONANE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeMaterial GradeElectronic Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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 1,9-BIS(ACRYLOYLOXY)NONANE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1,9-BIS(ACRYLOYLOXY)NONANE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1,9-BIS(ACRYLOYLOXY)NONANE
| Industry | Application | Process |
|---|---|---|
| Polymers | Used as a crosslinking monomer to prepare highly elastic, solvent-resistant polymer networks | Free-radical polymerization or photoinitiated polymerization |
| Coatings & Inks | Used in UV-curable coatings and inks to enhance film hardness and substrate adhesion | UV curing process (with photoinitiator system) |
| Dental Materials | Functioning as a functional monomer in dental composite resins to improve mechanical properties | Photocuring molding process (with visible-light photoinitiators) |
| Electronic Encapsulation | Used in flexible electronic encapsulation materials to deliver low shrinkage and high toughness | Thermal curing or UV-assisted curing process |
| Biomedical Materials | Used to construct degradable hydrogel scaffolds supporting cell growth | Photo-crosslinking hydrogel fabrication process (compatible with physiological conditions) |
Manufacturing Quality Control of 1,9-BIS(ACRYLOYLOXY)NONANE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | GC-FID | Quantifies main component by separation on capillary column and flame ionization detection using external standard calibration. |
| Acrylate Content | Titration with KOH in methanol | Determines total acrylate ester groups via saponification followed by back-titration with standardized acid. |
| Moisture Content | Karl Fischer Titration | Measures water content electrochemically based on iodine consumption in pyridine-methanol buffer. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Evaluates yellowness by comparing sample absorbance at 430 nm to APHA platinum-cobalt standards. |
| Acid Number | Potentiometric Titration with KOH | Measures free acid content by titration with standardized potassium hydroxide solution using pH endpoint detection. |
| Inhibitor (MEHQ) Content | HPLC-UV | Quantifies methoxyhydroquinone using reversed-phase chromatography and UV detection at 280 nm. |
| Residue on Evaporation | Gravimetric Analysis | Determines non-volatile impurities by evaporating known mass under controlled temperature and weighing residue. |
| Specific Gravity | Digital Density Meter | Measures density relative to water at 25 C using oscillating U-tube principle. |
| Refractive Index | Refractometry | Determines ratio of light velocity in air vs. sample at 20 C using Abbe refractometer or digital equivalent. |
| Heavy Metals (as Pb) | ICP-OES | Quantifies total heavy metals after acid digestion by plasma excitation and elemental emission spectroscopy. |
| Peroxide Value | Iodometric Titration | Measures hydroperoxides by reaction with iodide under acidic conditions, followed by titration of liberated iodine with thiosulfate. |
| Volatility Loss | Thermogravimetric Analysis (TGA) | Determines weight loss under nitrogen purge from 25 C to 200 C at standardized heating rate. |
Technical Specifications of 1,9-BIS(ACRYLOYLOXY)NONANE
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC-MS), stabilized with MEHQ |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.465–1.475 |
| Relative Density (20°C/25°C) | 0.92–0.94 g/cm³ |
| Acid Value (mg KOH/g) | <=0.5 |
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 1,9-BIS(ACRYLOYLOXY)NONANE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1,9-BIS(ACRYLOYLOXY)NONANE
Packaging of 1,9-BIS(ACRYLOYLOXY)NONANE
Industrial 1,9-BIS(ACRYLOYLOXY)NONANE 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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