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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›Zaozhuang Xintai Water-Treatment Co., Ltd. supplies 2-Hydroxyphosphonocarboxylic Acid (HPAA), a phosphonate corrosion inhibitor identified by CAS No. 23783-26-8. The product has a molecular formula of C2H5O6P and a molecular weight of 156 g/mol. It is supplied as a dark umber, transparent viscous liquid with a solid content of 47.0-50.0% and a density of at least 1.30 g/cm3 at 20°C. The solution has a pH between 1.0 and 3.0 for a 1% concentration.
HPAA is chemically stable and resistant to hydrolysis, acid, and alkali. Its corrosion inhibition performance is reported to be 5 to 8 times more effective than common alternatives like HEDP and EDTMP. A key functional property is its ability to improve zinc solubility in formulations. When combined with low molecular weight polymers or zinc salts, its protective effect is further enhanced, making it a versatile component in complex treatment programs.
The primary application for this HPAA is as a cathodic corrosion inhibitor in oilfield refill water systems. It is also used in industrial water treatment for steel and iron, petrochemical, power generation, and medical industries. The product is typically packaged in 250 kg net plastic drums, with IBC drums available upon request. Buyers should confirm specific packaging options, minimum order quantities, and lead times directly with the supplier for their sourcing needs.
| Chemical Name | 2-Hydroxyphosphonocarboxylic Acid (HPAA) |
| CAS Number | 23783-26-8 |
| Molecular Formula | C2H5O6P |
| Molecular Weight | 156 g/mol |
| Appearance | Dark umber transparent viscous liquid |
| Solid Content | 47.0 - 50.0 % |
| Phosphorous Acid (as PO3³⁻) | 4.0% max |
| Density (20°C) | 1.30 g/cm³ min |
| pH (1% solution) | 1.0 - 3.0 |
| Typical Inhibition Comparison | 5-8x more effective than HEDP or EDTMP (typical industry claim) |
Zaozhuang Xintai Water-Treatment Co., Ltd. is a water treatment chemical supplier located in Zaozhuang, Shandong Province, China. The company's registered address is within the Zhongtai Chemical Industry Park in the Shizhong District. Based on the listing data, the supplier is classified with an 'imported' tier status and a 'harbor' trust tier, indicating it operates as a direct manufacturer or primary distributor within the chemical supply chain.
The listing provides specific product data and application details for HPAA, demonstrating technical knowledge of its use in industrial corrosion inhibition. However, the profile does not disclose information about the company's founding year, total workforce, annual production capacity, or specific client portfolio. The response rate and average response time metrics are currently listed as zero, which prospective buyers should note as a factor to evaluate when initiating contact for quotations and technical discussions.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
When sourcing HPAA from Zaozhuang Xintai Water-Treatment Co., Ltd., begin by requesting a detailed quotation that includes the exact price per kilogram or per drum, the applicable Incoterms (e.g., FOB, CIF), and the lead time from order confirmation to shipment. Since the supplier's response metrics are currently inactive, allow for additional time in your communication timeline and consider following up through alternative contact methods if initial inquiries are not answered promptly.
Verify the logistics and shipping arrangements for the chemical. HPAA is a viscous liquid packaged in drums, so confirm the total weight per container, palletization requirements, and any special handling or documentation needed for sea freight from Shandong Province. Ask the supplier for a Material Safety Data Sheet (MSDS) and a Certificate of Analysis (COA) for your specific batch prior to shipment to ensure compliance with your local import regulations.
For quality assurance, request a sample for laboratory testing before committing to a bulk order. Test key parameters like solid content, density, and pH against the provided specifications. Given its application in corrosion control, consistency between batches is critical. Discuss the supplier's quality control process and what guarantees they provide for meeting the stated technical specifications in the long term.
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Securing a reliable supply chain for 2-Hydroxyphosphonocarboxylic Acid (Hpaa) is critical for maintaining your business operations. Zaozhuang Xintai Water-Treatment Co., Ltd., a verified supplier located in China, provides high-quality 2-Hydroxyphosphonocarboxy 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.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing 2-Hydroxyphosphonocarboxy from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Zaozhuang Xintai Water-Treatment Co., Ltd.. This seamless communication is powered by EximNext, a premier online B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Zaozhuang Xintai Water-Treatment 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 B2B marketplace — the import export marketplace built for serious international trade.
When importing 2-Hydroxyphosphonocarboxy 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.
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Yes, Zaozhuang Xintai Water-Treatment Co., Ltd. provides 2-Hydroxyphosphonocarboxy for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Zaozhuang Xintai Water-Treatment Co., Ltd.. Contact the supplier to discuss the best logistics options for importing 2-Hydroxyphosphonocarboxy to your country.
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