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Diallyl phthalate monomer
Diallyl phthalate monomer, CAS 131-17-9, is a clear to pale yellow liquid with a density of 1.110 to 1.114 g/cm³ at 20°C and a viscosity of 8.5 mPa·s at the same temperature. It has a boiling point exceeding 305°C at 105 Pa and a flash point of 160°C, indicating moderate thermal stability under normal handling. The compound is slightly soluble in water and exhibits a refractive index of 1.519 at 20°C, consistent with its molecular structure as a diallyl ester of phthalic acid.
This monomer contains two reactive allyl groups that enable crosslinking under heat or catalytic conditions, making it suitable for use in thermoset resins and UV-curable formulations. It is commonly used as a crosslinking agent in unsaturated polyester systems and acrylic resins, and as a plasticizer in specialty electrical compounds. The typical industrial grade contains minimal impurities, with moisture content controlled below 0.1% to prevent premature polymerization during storage.
Buyers in the electrical and electronics sector use this monomer to produce insulation materials, connectors, and hot tamping foils. It is also applied in grindstone binders and UV-curable inks requiring rapid cure profiles. The product is shipped in 200 kg galvanized steel drums, with standard lead times of 10 to 15 days after order confirmation. Buyers should confirm compatibility with their curing system and verify batch-to-batch consistency in viscosity and color.
| CAS Number | 131-17-9 |
| Appearance | Colorless to slightly yellow transparent liquid |
| Density at 20°C | 1.110 to 1.114 g/cm³ |
| Viscosity at 20°C | 8.5 mPa·s |
| Flash Point | 160°C |
| Boiling Point | >305°C at 105 Pa |
| Refractive Index at 20°C | 1.519 |
| Freezing Point | -70°C |
| Surface Tension at 20°C | 39 dyn/cm |
| Packaging | 200 kg galvanized steel drum |
| Solubility in water | Slightly soluble |
| Thermal expansion coefficient (20 - 40°C) | 7.6 × 10⁻³ /°C |
Shandong Huanya Chemical Co. operates from Taierzhuang Industrial Zone in Zaozhuang, Shandong Province, China. The company is listed as a manufacturer of diallyl phthalate monomer with direct production capability, as indicated by the product description and packaging details. There is no public information on company size, export history, or third-party certifications beyond the physical product data provided.
The supplier has not demonstrated verified response rates or communication metrics on the listing platform. Their profile suggests specialization in this single chemical compound, with no indication of broader product lines or distribution networks. Buyers should treat this as a direct-source manufacturer with limited public transparency and confirm all technical and logistical details directly.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Sourcing Diallyl phthalate monomer from Shandong Huanya Chemical Co. - China Import Guide
Before placing an order, verify the batch-specific technical data sheet for viscosity, density, and refractive index against your process requirements. Confirm the presence of stabilizers such as hydroquinone and request a certificate of analysis that includes moisture content, residual solvents, and isomer profile. Do not rely on generic supplier claims - demand raw instrument readings for critical parameters.
Confirm the Incoterms, shipping method, and lead time directly with the supplier. Standard delivery is in 200 kg steel drums via sea freight from a Chinese port, with lead times typically ranging from 10 to 15 days after payment. Ask for the bill of lading format, MSDS compliance level (GHS revision), and whether the drums are UN-rated for chemical transport. Payment terms are usually T/T in advance or LC at sight.
Perform incoming inspection using refractometry, density measurement, and viscosity testing against the provided certificate. Check for discoloration or particulates that may indicate contamination. Request a sample from each drum for independent lab analysis if batch consistency is critical. Retain a portion of each shipment for traceability in case of downstream performance issues.
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30 suppliersBuy & Import Diallyl Phthalate Monomer — Wholesale Supply from China
Securing a reliable supply chain for Diallyl Phthalate Monomer is critical for maintaining your business operations. Shandong Huanya Chemical Co., a supplier located in China, provides high-quality Diallyl Phthalate Monomer ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Chemicals & Allied Products industry, catering to distributors, wholesalers, and importers worldwide.
Request Wholesale Pricing & Bulk Trade Terms
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Diallyl Phthalate Monomer from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Shandong Huanya Chemical Co.. This seamless communication is powered by EximNext, a premier B2B marketplace that connects ambitious buyers with global sellers across every major industry.
About Shandong Huanya Chemical Co. — Supplier in China
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International Shipping & Import Guidelines for Diallyl Phthalate Monomer
When importing Diallyl Phthalate Monomer from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Frequently Asked Questions About Diallyl Phthalate Monomer
How can I get the wholesale price for Diallyl Phthalate Monomer?
Click the "Request Quotation" button to contact Shandong Huanya Chemical Co. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Can I buy Diallyl Phthalate Monomer in bulk from China?
Yes, Shandong Huanya Chemical Co. provides Diallyl Phthalate Monomer for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
What shipping terms are available for this product?
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Shandong Huanya Chemical Co.. Contact the supplier to discuss the best logistics options for importing Diallyl Phthalate Monomer to your country.
How do I request a sample of Diallyl Phthalate Monomer?
Send a direct message to Shandong Huanya Chemical Co. through our platform to request a product sample before committing to a large wholesale order.
Is it safe to source products from this supplier?
Shandong Huanya Chemical Co. is a registered supplier on EximNext. Check the company profile and documents before ordering, and use our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
What specifications should I ask for when importing Diallyl Phthalate Monomer?
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Shandong Huanya Chemical Co..
Does Shandong Huanya Chemical Co. offer custom packaging or private labeling?
Many suppliers on EximNext, including Shandong Huanya Chemical Co., offer custom packaging and private label options for bulk wholesale orders.
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Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.
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How do I contact Shandong Huanya Chemical Co. for a bulk trade inquiry?
Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our B2B marketplace.
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