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| Customization: | Available |
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| CAS No.: | 25608-12-2 |
| Formula: | (C3h3nao2)N |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Chemical Information | |
Product Name (English) | Sodium Polyacrylate for Wastewater Solidification |
CAS Number | 9003-04-7 |
Molecular Formula | (C3H3NaO2)n |
EINECS Number | 291-928-2 |
Chemical Name | Poly(sodium acrylate) |
Type | Anionic Polyelectrolyte, Superabsorbent Polymer (SAP) |
Functional Group | Sodium Carboxylate Group (-COO-Na+) |
Melting Point/Decomposition Temp. | No definite melting point, begins to decompose and carbonize at ~250°C. |
Density (Bulk) | Approx. 0.6 - 0.8 g/cm³ |
Solubility | Insoluble in water, but rapidly absorbs and swells in water to form a resilient, water-blocking hydrogel. Insoluble in most organic solvents. |
Water Absorption Capacity | Can absorb hundreds of times its own weight in water (for deionized water); rate and capacity vary with water ionic strength and pH. |
Product Attributes | |
Model | SAP |
Brand | SECCO |
Place of Origin | Henan, China |
Specification / Transport Package | 25kg/bag (moisture-proof woven bag with plastic liner) |
Color | White |
Form | Granular Powder |
Material / Composition | Cross-linked polymer of sodium acrylate |
Application & Characteristics | |
Product Characteristics | High-Efficiency Absorption & Solidification,Rapid Gelation,High Gel Strength,Anionic Polyelectrolyte |
Product Function | Rapidly absorbs and locks water from wastewater into its polymer network via negatively charged carboxyl groups, converting liquid sludge or effluent into manageable solid/semi-solid gel blocks for effective liquid-solid separation and waste volume reduction. |
Main Applications | Industrial Sludge & Wastewater Solidification,Emergency Spill Response,Construction Site Mud Dewatering,Landfill Leachate Management,Solidification of Chemical Process By-products. |
Core Advantages | 1.Rapid & Efficient: Fast absorption speed, significantly reduces waste volume. |
2.Superior Water Locking: Forms a high-strength gel that resists water release under pressure, facilitating transport and disposal. | |
3.Broad Compatibility: Effective for various industrial wastewater streams. | |
4.Ease of Use: Simple direct application of dry powder, requires no complex equipment. | |