Import Tetramethylethylenediamine — Buy in wholesale FOB from Supplier in China
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Tetramethylethylenediamine
Tetramethylethylenediamine, known as TMEDA, is a colourless tertiary amine with the molecular formula C6H16N2. It is supplied as a liquid reagent that exhibits high basicity and acts as a ligand in metal‑catalyzed reactions. The supplier states a typical purity of 98 % or higher, which meets the requirements of most fine‑chemical applications. TMEDA is fully miscible with common organic solvents and has a characteristic mild amine odour.
In the fine‑chemical market TMEDA is usually offered at a density of about 0.86 g mL‑1 at 20 °C (typical) and a boiling point near 170 °C (typical). The flash point is around 56 °C (typical), indicating moderate flammability that necessitates proper storage. Standard practice is to store the liquid at 15‑25 °C in sealed steel drums to minimise evaporation. The compound is classified as having low toxicity but requires standard protective equipment during handling.
Key end‑users include manufacturers of polyurethane foams, polymer chemists synthesising specialty resins and pharmaceutical intermediates that rely on TMEDA as a catalyst or ligand. The product is shipped in bulk steel drums or ISO tanks, allowing large‑scale procurement for industrial batches. Prospective buyers should verify the minimum order quantity, lead time and preferred Incoterms such as FOB or CIF directly with the supplier before committing to a purchase.
| Chemical name | Tetramethylethylenediamine (TMEDA) |
| Formula | C6H16N2 |
| Purity | ≥98 % (typical) |
| Physical state | Colourless liquid |
| Density (20 °C) | 0.86 g mL‑1 (typical) |
| Boiling point | 170 °C (typical) |
| Flash point | 56 °C (typical) |
| Solubility | Miscible with common organic solvents (standard) |
| Packaging | Steel drums, ISO tanks (standard) |
| Hazard classification | Low toxicity, flammable liquid (standard) |
Shijiazhuang Sincere Material Trading Co., Ltd is based at No.398 East Zhongshan Road, Shijiazhuang 050031, Hebei, China. The company is listed as an imported‑tier supplier with a harbour‑level trust tier on the platform. Its response rate is shown as 0 % and no average response time is recorded, indicating no recent reply data is available. The supplier’s profile does not list any certifications, production capacity or detailed quality management information.
The listing advertises tetramethylethylenediamine in bulk liquid form, but provides no further details on manufacturing processes or third‑party testing. Buyers are advised to request a current certificate of analysis and safety data sheet from the supplier to confirm that the product meets their technical specifications.
Tetramethylethylenediamine (TMEDA) is a colorless, highly active tertiary amine catalyst widely used in polyurethane foam manufacturing and organic synthesis. With a purity of typically 98% or above, TMEDA serves as a key building block in biochemistry buffer formulations and as a ligand in metal-catalyzed reactions. Available in steel drums and ISO tanks, this chemical is in steady demand across pharmaceutical intermediates, polymer synthesis, and specialty coatings sectors, making it a relevant import-export commodity in the global fine chemicals trade.
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Sourcing Tetramethylethylenediamine from Shijiazhuang Sincere Material Trading Co., Ltd - China Import Guide
Importers should first request the latest certificate of analysis, safety data sheet and any third‑party test reports to confirm purity, density and flash point before confirming an order. Verify that the packaging size and material meet your handling and regulatory requirements, and ensure that the supplier can provide the necessary labeling for hazardous goods.
Typical logistics involve shipping the liquid in sealed steel drums or ISO tanks, with common Incoterms like FOB Tianjin or CIF Shanghai. The listing does not disclose lead times, so ask the supplier for production and shipment estimates. Payment terms are to be negotiated directly, often using advance payment or documentary letters of credit.
To safeguard quality, arrange a pre‑shipment inspection or third‑party verification of the batch against the provided certificate of analysis. Confirm that all customs documentation, including the correct HS code for tetramethylethylenediamine, is prepared and that any required import licences are obtained. Maintaining clear communication with the supplier throughout the transaction helps avoid delays and ensures compliance.
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30 suppliersBuy Tetramethylethylenediamin in Bulk — Verified Supplier in China
When sourcing Tetramethylethylenediamine for your business, securing the right balance of quality and cost is essential. Shijiazhuang Sincere Material Trading Co., Ltd, a verified supplier based in China, offers this product with key specifications including Industrial / Technical Grade, Min. 98.0% (C6H16N2), and Colorless Clear Liquid. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $3,5005,200./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2921.21, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Tetramethylethylenediamin Specifications, Trade Terms & Pricing
Importing Tetramethylethylenediamin requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shijiazhuang Sincere Material Trading 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 2921.21 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 Shijiazhuang Sincere Material Trading Co., Ltd — Supplier in China
Finding trustworthy partners is the foundation of successful importing. The supplier of this Tetramethylethylenediamin has been verified on our platform. 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 verified 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 Tetramethylethylenediamin — Shipping, Logistics & Customs
Importing Tetramethylethylenediamin 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 2921.21 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 Tetramethylethylenediamin
What is the wholesale price of Tetramethylethylenediamine?
The current listed wholesale price for Tetramethylethylenediamine from Shijiazhuang Sincere Material Trading Co., Ltd is $3,5005,200./Unit 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 Shijiazhuang Sincere Material Trading Co., Ltd through EximNext.
What is the Minimum Order Quantity (MOQ) for Tetramethylethylenediamin?
The supplier, Shijiazhuang Sincere Material Trading Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Unit for Tetramethylethylenediamin. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Tetramethylethylenediamine?
For international shipping and customs clearance, Tetramethylethylenediamine is classified under HS Code 2921.21. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Tetramethylethylenediamin from China?
To import Tetramethylethylenediamin from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shijiazhuang Sincere Material Trading Co., Ltd. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Is Shijiazhuang Sincere Material Trading Co., Ltd a verified supplier?
Yes, Shijiazhuang Sincere Material Trading Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
What are the key specifications of Tetramethylethylenediamine?
The key specifications for Tetramethylethylenediamine supplied by Shijiazhuang Sincere Material Trading Co., Ltd include Industrial / Technical Grade, Min. 98.0% (C6H16N2), and Colorless Clear 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 Tetramethylethylenediamin?
Shijiazhuang Sincere Material Trading Co., Ltd offers Tetramethylethylenediamin with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Tetramethylethylenediamin the most?
Tetramethylethylenediamin is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shijiazhuang Sincere Material Trading Co., Ltd through our platform.
What certifications does this Tetramethylethylenediamin supplier hold?
Shijiazhuang Sincere Material Trading Co., Ltd maintains international quality certifications. These ensure that the Tetramethylethylenediamin meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Tetramethylethylenediamine on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shijiazhuang Sincere Material Trading 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 Shijiazhuang Sincere Material Trading Co., Ltd.
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