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Lingwu, Yinchuan, Ningxia, China
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HS Code |
793150 |
| Chemical Name | Hydroxyethylidene-1,1-Diphosphonic Acid |
| Abbreviation | HEDP |
| Cas Number | 2809-21-4 |
| Molecular Formula | C2H8O7P2 |
| Molecular Weight | 206.03 g/mol |
| Appearance | Colorless or pale yellow transparent liquid |
| Solubility | Soluble in water |
| Ph Value | 2.0 (1% aqueous solution) |
| Boiling Point | N/A (Decomposes before boiling) |
| Density | 1.35–1.45 g/cm³ (at 20°C) |
| Stability | Stable under normal conditions |
| Melting Point | Decomposes before melting |
| Primary Uses | Scale and corrosion inhibition in water treatment |
| Odor | Odorless |
| Storage Conditions | Store in a cool, dry, and well-ventilated place |
As an accredited Hydroxyethylidene-1,1-Diphosphonic Acid (HEDP) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | HEDP is packaged in 25 kg blue plastic drums, featuring a sealed cap and clear labeling with product details and safety information. |
| Storage | Hydroxyethylidene-1,1-Diphosphonic Acid (HEDP) should be stored in tightly sealed containers, away from direct sunlight and sources of heat. Store in a cool, dry, and well-ventilated area, separate from strong oxidizing agents and alkalis. Proper storage prevents contamination and degradation, ensuring safety and preserving chemical stability. Use only non-reactive containers, such as plastic or glass, for storage. |
| Shipping | Hydroxyethylidene-1,1-Diphosphonic Acid (HEDP) is shipped in secure, sealed plastic drums or intermediate bulk containers (IBCs), typically ranging from 30 kg to 250 kg per unit. Containers should be clearly labeled, stored upright, away from direct sunlight, heat, incompatible substances, and protected from damage during transit. Transport complies with chemical safety regulations. |
Competitive Hydroxyethylidene-1,1-Diphosphonic Acid (HEDP) prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615380400285 or mail to sales2@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: sales2@sinochem-nanjing.com
Lingwu, Yinchuan, Ningxia, China
