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DTPMPA
DTPMPA, or diethylenetriamine penta(methylene phosphonic acid), is a phosphonate-based chelating agent supplied as a brown transparent liquid with an active acid content of 48.0% to 52.0% by weight. This concentration range is critical for its effectiveness in sequestering metal ions such as calcium, magnesium, iron, and copper in industrial water systems. The product is supplied in liquid form to ensure ease of dosing and compatibility with existing chemical feed systems.
DTPMPA is formulated to remain stable across a broad pH range, from 3 to 12, and exhibits high solubility in water without forming precipitates. Its molecular structure allows it to form strong complexes with multivalent cations, inhibiting scale formation and corrosion in cooling towers, boilers, and reverse osmosis membranes. While the supplier does not specify purity grades beyond active acid content, industry-standard DTPMPA typically contains less than 1.5% free phosphonic acid and less than 0.5% insoluble matter, which are common benchmarks for technical-grade phosphonates.
This compound is primarily purchased by water treatment service providers, oil and gas operators, and manufacturers of industrial boilers and heat exchangers. Buyers typically order in bulk quantities of 200 kg drums or 1,000 kg IBC totes for continuous dosing applications. Packaging is designed for chemical transport, with HDPE containers lined for corrosion resistance. Trade terms commonly include FOB China port or CIF destination, with lead times dependent on container availability and port scheduling. Buyers should confirm the product’s compliance with local chemical registration requirements before import.
| Chemical Name | Diethylenetriamine penta(methylene phosphonic acid) |
| Active Acid Content | 48.0% - 52.0% |
| Appearance | Brown transparent liquid |
| Density | Typical 1.30 - 1.35 g/cm³ at 20°C |
| pH (1% solution) | Typical 1.5 - 2.5 |
| Solubility | Complete solubility in water |
| Packaging | 200 kg HDPE drum or 1,000 kg IBC tote |
| Shelf Life | Typical 12 months when stored in cool, dry conditions away from direct sunlight |
| Free Phosphonic Acid | Typical maximum 1.5% |
| Insoluble Matter | Typical maximum 0.5% |
Zaozhuang Xintai Water Treatment Technology Co., Ltd is a chemical manufacturer based in Xiwangzhuang Town, Shizhong District, Zaozhuang, Shandong Province, China. The company operates as a producer of phosphonate-based water treatment chemicals and is verified as an imported supplier with harbor-level trust signals. Its listing indicates direct manufacturing capability but provides no details on production volume, employee count, or export history.
The supplier does not claim certifications such as ISO or SGS, nor does it list any client names or years in operation. Its presence on the platform is limited to this product listing and basic contact information. Buyers should treat this as a direct manufacturer without third-party validation unless independently confirmed. No claims are made regarding R&D capacity, lab testing infrastructure, or quality control protocols beyond the provided technical data.
| 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 DTPMPA from Zaozhuang Xintai Water Treatment Technology Co., Ltd - China Import Guide
Before placing an order, verify the active acid content, free phosphonic acid levels, and insoluble matter content via a certificate of analysis. Confirm that the batch matches the supplier's stated range of 48.0% to 52.0%. Request test reports for heavy metals if the product will be used in systems with strict discharge limits. Do not accept material without documented quality data, even if the supplier claims compliance with industry standards.
Confirm the Incoterms offered - FOB or CIF - and whether the supplier handles export documentation such as the commercial invoice, packing list, and safety data sheet. Lead times are typically 15 to 25 days after order confirmation, depending on container availability. Payment terms are often 30% advance and 70% against copy of bill of lading. Ensure the supplier provides a valid export declaration and complies with China’s chemical export regulations.
Upon arrival, inspect packaging for leaks or damage. Sample the liquid for clarity and color - cloudiness or sediment indicates contamination or degradation. Test pH and active content on-site if possible. Retain a sample for 90 days in case of disputes. Request the supplier to provide a batch-specific SDS and confirm it aligns with your country’s GHS classification. Document all inspection results for compliance and liability purposes.
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30 suppliersBuy & Import Dtpmpa — Wholesale Supply from China
Securing a reliable supply chain for Dtpmpa is critical for maintaining your business operations. Zaozhuang Xintai Water Treatment Technology Co., Ltd, a supplier located in China, provides high-quality Dtpmpa 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 Water Treatment Chemicals 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 Dtpmpa from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Zaozhuang Xintai Water Treatment Technology Co., Ltd. This seamless communication is powered by EximNext, a premier import export marketplace that connects ambitious buyers with global sellers across every major industry.
About Zaozhuang Xintai Water Treatment Technology Co., Ltd — Supplier in China
We understand that verifying supplier credentials is a top priority for importers. Zaozhuang Xintai Water Treatment Technology Co., Ltd is part of our extensive network of vetted international exporters. Browse more products in the Water Treatment Chemicals category or discover new suppliers across the Water Treatment Chemicals sector. Expand your sourcing capabilities through our trusted online B2B marketplace — the import export marketplace built for serious international trade.
International Shipping & Import Guidelines for Dtpmpa
When importing Dtpmpa 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 Dtpmpa
How can I get the wholesale price for Dtpmpa?
Click the "Request Quotation" button to contact Zaozhuang Xintai Water Treatment Technology Co., Ltd directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Can I buy Dtpmpa in bulk from China?
Yes, Zaozhuang Xintai Water Treatment Technology Co., Ltd provides Dtpmpa 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 Zaozhuang Xintai Water Treatment Technology Co., Ltd. Contact the supplier to discuss the best logistics options for importing Dtpmpa to your country.
How do I request a sample of Dtpmpa?
Send a direct message to Zaozhuang Xintai Water Treatment Technology Co., Ltd through our platform to request a product sample before committing to a large wholesale order.
Is it safe to source products from this supplier?
Zaozhuang Xintai Water Treatment Technology Co., Ltd 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 Dtpmpa?
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Zaozhuang Xintai Water Treatment Technology Co., Ltd.
Does Zaozhuang Xintai Water Treatment Technology Co., Ltd offer custom packaging or private labeling?
Many suppliers on EximNext, including Zaozhuang Xintai Water Treatment Technology Co., Ltd, offer custom packaging and private label options for bulk wholesale orders.
What payment methods are accepted for international orders?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.
Can I find more Water Treatment Chemicals suppliers on EximNext?
Yes, EximNext hosts a wide network of Water Treatment Chemicals manufacturers, exporters, and wholesalers across 200+ countries.
How do I contact Zaozhuang Xintai Water Treatment Technology Co., Ltd 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 import export marketplace.
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