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Amine-terminated Polyether Zd-123
Amine-terminated Polyether Zd-123 is a difunctional, primary amine polyoxypropylene polyether with an average molecular weight of about 230 g/mol. Its backbone consists of repeating oxypropylene units, and the terminal primary amine groups are positioned on secondary carbon atoms, making it highly reactive for polyurea and polyurethane systems. This grade is supplied as a colorless to pale yellow liquid with a maximum color value of 25 Pt-Co, and its low viscosity of 9.5 cSt at 25°C ensures easy processing in industrial applications.
The material is characterized by a primary amine content of at least 95% of total amine, with a total amine value of 8.1 to 8.7 meq/g and a water content capped at 0.25 wt%. It is fully miscible with a broad selection of solvents, including water, and exhibits a flash point of 121°C (250°F), making it suitable for formulations requiring thermal stability. Standard for amine-terminated polyethers, Zd-123 delivers tough, clear coatings and adhesives with impact resistance, while its low vapor pressure minimizes environmental and handling concerns.
This polyether polyamine serves as a curing agent for epoxy resins, a reactant in hot melt adhesives, and a rapid cross-linker with isocyanates for polyurea systems. It is commonly used in coatings, sealants, and elastomers for industries such as construction, automotive, and electronics. Packaging options include 195 kg drums, 942 kg IBCs, or ISO tanks of approximately 23,000 kg, with global demand driven by its versatility in high-performance polymer applications.
| Chemical Name | Amine-terminated Polyoxypropylene Polyether |
| Molecular Weight, average | 230 g/mol |
| Functionality | Difunctional primary amine |
| Appearance | Colorless to pale yellow liquid, slight haze permitted |
| Color, Pt-Co | 25 max |
| Primary Amine Content | 95 min % of total amine |
| Total Amine Value | 8.1 - 8.7 meq/g |
| Water Content | 0.25 max wt% |
| Viscosity at 25°C | 9.5 cSt |
| Flash Point (PMCC) | 121°C (250°F) |
| Density at 25°C | 0.948 g/ml (7.90 lb/gal) |
| Refractive Index, nD20 | 1.4466 |
| Vapor Pressure | 1 mm Hg at 100°C |
| pH (5% aqueous solution) | 11.7 |
| AHEW (Amine Hydrogen Equivalent Weight) | 60 g/eq |
| Equivalent Weight with Isocyanates | 120 g/eq |
| CAS Number | 9046-10-0 |
| Packaging | 195 kg drum, 942 kg IBC, ISO tank ~23,000 kg |
| Typical Application Temperature Range | standard 10 - 60°C for processing |
| Standard Solvent Miscibility | fully miscible with water and common organic solvents |
Zibo Zhengda Polyurethane Co., Ltd. operates from Rm 0614, Guomao Dasha B in Zhangdian, Zibo, Shandong Province, China. The company specializes in the production and global supply of chemical intermediates, including amine-terminated polyethers, catering to industries such as coatings, adhesives, and elastomers. Its products are traded under the Zhengda® brand, with a focus on reactive polymer additives and curing agents.
The supplier’s profile indicates a Harbor trust tier, reflecting a baseline level of verification for B2B trade. While the response rate and average response hours are currently listed as zero, the company’s physical address in Shandong and its specialized product range suggest a focused operation in chemical manufacturing. The absence of additional verification signals means buyers should confirm production capacity and quality certifications directly with the supplier.
Amine-terminated polyether ZD-123 is a reactive intermediate featuring repeating oxypropylene units with terminal amine functionality, making it ideal for polyurea and polyurethane formulations. This polyether polyamine serves as a key raw material for coatings, adhesives, sealants, and elastomers in industrial applications. ZD-123 is widely sourced from Chinese manufacturers for global B2B trade in chemical intermediates.
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Sourcing Amine-terminated Polyether Zd-123 from Zibo Zhengda Polyurethane Co., Ltd. - China Import Guide
Before placing an order for Amine-terminated Polyether Zd-123, verify the supplier’s production capacity and batch consistency, as these factors directly impact the material’s performance in your formulations. Request a Certificate of Analysis (CoA) for each shipment to confirm key specifications such as molecular weight, amine value, and water content, as these can vary between production runs.
Confirm the logistics details, including packaging options (195 kg drums, 942 kg IBCs, or ISO tanks), lead times, and Incoterms such as FOB or CIF. For bulk shipments, discuss the feasibility of ISO tank transport and the supplier’s ability to meet your required delivery schedule. Payment terms, such as TT (Telegraphic Transfer) or LC (Letter of Credit), should also be clarified to align with your procurement policies.
Conduct quality checks upon receipt, including testing for amine value, viscosity, and moisture content, to ensure the material meets your specifications. For critical applications, consider third-party inspection or laboratory testing to validate the CoA. Ensure all documentation, including Material Safety Data Sheets (MSDS) and compliance certifications (e.g., REACH or RoHS if applicable), is provided and up to date.
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30 suppliersBuy Amine-Terminated Polyethe in Bulk — Supplier in China
When sourcing Amine-Terminated Polyether Zd-123 for your business, securing the right balance of quality and cost is essential. Zibo Zhengda Polyurethane Co., Ltd., a supplier based in China, offers this product with key specifications including ZD-123 Amine-terminated Polyether, Primary amine-terminated polyoxypropylene with repeating C3H6O units, and Clear to slightly yellow liquid. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $3,200 – $4,500 / MT and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 3907.20, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Amine-Terminated Polyethe Specifications, Trade Terms & Pricing
Importing Amine-Terminated Polyethe requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zibo Zhengda Polyurethane Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 3907.20 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
About Zibo Zhengda Polyurethane Co., Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Amine-Terminated Polyethe for business registration and quality documents before ordering. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of manufacturers and exporters across 200+ countries. Explore similar products in the Chemicals & Allied Products category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Import Amine-Terminated Polyethe — Shipping, Logistics & Customs
Importing Amine-Terminated Polyethe requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 3907.20 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Amine-Terminated Polyethe
What is the wholesale price of Amine-Terminated Polyether Zd-123?
The current listed wholesale price for Amine-Terminated Polyether Zd-123 from Zibo Zhengda Polyurethane Co., Ltd. is $3,200 – $4,500 / MT on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Zibo Zhengda Polyurethane Co., Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Amine-Terminated Polyethe?
The supplier, Zibo Zhengda Polyurethane Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Amine-Terminated Polyethe. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Amine-Terminated Polyether Zd-123?
For international shipping and customs clearance, Amine-Terminated Polyether Zd-123 is classified under HS Code 3907.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Amine-Terminated Polyethe from China?
To import Amine-Terminated Polyethe from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zibo Zhengda Polyurethane Co., Ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
How can I check Zibo Zhengda Polyurethane Co., Ltd. before ordering?
Open the Zibo Zhengda Polyurethane Co., Ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
What are the key specifications of Amine-Terminated Polyether Zd-123?
The key specifications for Amine-Terminated Polyether Zd-123 supplied by Zibo Zhengda Polyurethane Co., Ltd. include ZD-123 Amine-terminated Polyether, Primary amine-terminated polyoxypropylene with repeating C3H6O units, and Clear to slightly yellow liquid. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of Amine-Terminated Polyethe?
Zibo Zhengda Polyurethane Co., Ltd. offers Amine-Terminated Polyethe with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Amine-Terminated Polyethe the most?
Amine-Terminated Polyethe is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zibo Zhengda Polyurethane Co., Ltd. through our platform.
What certifications does this Amine-Terminated Polyethe supplier hold?
Zibo Zhengda Polyurethane Co., Ltd. maintains international quality certifications. These ensure that the Amine-Terminated Polyethe meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Amine-Terminated Polyether Zd-123 on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Zibo Zhengda Polyurethane Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Zibo Zhengda Polyurethane Co., Ltd..
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