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ACUSOL™
Unlock formulation flexibility with ACUSOL™. This advanced line offers efficient viscosity control, suspension stability, and compatibility across personal care, household, industrial, and coating applications.


The ACUSOL™ line from Dow offers a diverse range of polymeric rheology modifiers tailored for different formulation needs, enabling formulators to achieve desired viscosity, suspension, and stability properties in various waterborne systems across multiple industries.
Dow Chemical's Acusol™ products are effective rheology modifiers based on ASE (Alkali Soluble Emulsion), HASE (Hydrophobically-modified Alkali Soluble Emulsion) and HEUR (Hydrophobically-modified Ethoxylated Urethane) chemistry.


Improve Your Detergents with Acusol™ from Dow Chemical
With many grades to choose from, they have a viscosity range from 10 to 11,000 cP. They are used in fabric softeners, high-alkaline laundry liquids, household laundry detergents and dishwashing detergents.
Enhance Your Surface Cleaners with Acusol™ from Dow Chemical
Used in abrasive cleaners, floor cleaners, hard-surface cleaners, toilet bowl cleaners, oven and grill cleaners. They have a viscosity range from 10 to 11,000 cP. All AcusolTM grades are available in a liquid form to provide ease of use, no dusting/non-hygroscopic with no preparation required.
Keep it Clean with Acusol™ Dispersants from Dow Chemical
Acusol™ dispersants from Dow Chemical are acrylic acid homo-polymer, acrylate co-polymer, and modified acrylate chemistries designed to prevent scale formation and fabric encrustation. They come in a variety of forms for different detergent bases. Additionally, Acusol™ dispersants prevent clay and oil redeposition, enhance soil removal, scatter inorganic particles and pigments, sequester polyvalent metal ions, and assist in the preparation of high solids, low viscosity inorganic slurries.


Product Categories
Benefits:
- Versatile: Functions in a wide variety of applications
- Liquids: Easy to use, no preparation required; also no dust and non-hygroscopic
- Quick Thickening: For in line static mixers with continuous processing
- Shear Tolerance: Can be used in membrane pumps, turbine mixers, high speed propellers and colloid mills
- Microbial Resistance: ACUSOL™ does not support contamination, unlike natural thickeners
- Non-Toxic: Non-Hazardous
- Registrations: Cleared under EINECS/TSCA/AICS
Performance Comparison of Acusol™ ASE, HASE and HEUR Rheology Modifiers:
| Property | ASE | HASE | HEUR |
| Ease of Use | Excellent | Excellent | Good |
| Associative | No | Yes | Yes |
| Salt Tolerance - NaCl | Good | Excellent | Excellent |
| Salt Tolerance - Di/Trivalent Ions | Good | Excellent | Excellent |
| Shear Thinning Behavior | Good | Excellent | Fair |
| Solvent Compatibility | Excellent | Excellent | Good |
| High pH Compatibility | Excellent | Good | Good |
| Low pH Compatibility | No | Fair | Excellent |
| Anionic Compatibility | Excellent | Excellent | Good |
| Cationic Compatibility | No | Limited | Excellent |
| Nonionic Compatibility | Excellent | Excellent | Excellent |
| Peroxide Stability | No | Limited | Excellent |
Benefits:
- Versatile: Functions in a wide variety of applications
- Quick Thickening: For in line static mixers with continuous processing
- Shear Tolerance: Can be used in membrane pumps, turbine mixers, high speed propellers and colloid mills
- Gel Appearance: Clear and transparent if required
- Microbial Resistance: ACUSOL™ does not support contamination, unlike natural thickeners
- Non-Toxic: Non-Hazardous
- Registrations: Cleared under EINECS/TSCA/AICS
Performance Comparison of Acusol™ ASE, HASE and HEUR Rheology Modifiers:
| Property | ASE | HASE | HEUR |
| Ease of Use | Excellent | Excellent | Good |
| Associative | No | Yes | Yes |
| Salt Tolerance - NaCl | Good | Excellent | Excellent |
| Salt Tolerance - Di/Trivalent Ions | Good | Excellent | Excellent |
| Shear Thinning Behavior | Good | Excellent | Fair |
| Solvent Compatibility | Excellent | Excellent | Good |
| High pH Compatibility | Excellent | Good | Good |
| Low pH Compatibility | No | Fair | Excellent |
| Anionic Compatibility | Excellent | Excellent | Good |
| Cationic Compatibility | No | Limited | Excellent |
| Nonionic Compatibility | Excellent | Excellent | Excellent |
| Peroxide Stability | No | Limited | Excellent |
Attributes and performance:
- Product Forms: Liquid (emulsion, solvent, aqueous), sprayed dried powders and granulates
- PH: Acidic And Neutral Options
- Solid Forms Can act as a processing aid for powder detergent manufacturing
- Bleach Stabilization
- For High Ash Systems, provides high performing encrustation inhibition
- Unique grades available for higher surface affinity
- Tolerance in high ion (Hard) water
Performance Comparison of Acusol™ Dispersants by Grade:
| Properties and Performance | 402 / 402N | 420N / 420NG | 445 Series | 497N / 497NG | 460 Series | 587G / 588 / 588G | 425N / 425NG |
| Calcium Carbonate Growth Inhibition | Good | Excellent | Good | Good | Not Rated | Not Rated | Excellent |
| Calcium Carbonate Dispersion | Good | Excellent | Good | Fair | Fair | Fair | Excellent |
| Sulphate Salts Growth Inhibition | Good | Excellent | Good | Fair | Fair | Fair | Excellent |
| Silicate Salts Growth Inhibition | Fair | Fair | Fair | Fair | Excellent | Fair | |
| Calcium Polyphosphate Growth Inhibition | Fair | Fair | Fair | Fair | Not Rated | Excellent | Fair |
| Calcium Polyphosphate Dispersion | Fair | Fair | Fair | Fair | Fair | Excellent | Fair |
| Zeolite Dispersion | Good | Good | Good | Good | Fair | Good | Good |
| Organic Soils Dispersion | Fair | Fair | Fair | Fair | Fair | Fair | |
| Lime Soap Salts Dispersion | Not Rated | Not Rated | Not Rated | Not Rated | Excellent | Not Rated | Not Rated |
| Lime Soap Salts Dispersion | Excellent | Excellent | Excellent | Not Rated | Fair | Good | Excellent |
| Lime Soap Salts Dispersion | Good | Not Rated | Excellent | Excellent | Not Rated | Not Rated | Good |
Product Categories


Product Lines
Featured Products



Products Available
| Product Name | Supplier | Grade | Package Type | Weight | Billing Price | Price (Package) | |
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| ACUSOL™ 445 Polymer | Dow Inc. | Technical | Bulk | 0.00 lbs | -- |
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| ACUSOL™ 445 Polymer | Dow Inc. | Technical | Drum | 524.92 lbs | -- |
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| ACUSOL™ 445 Polymer | Dow Inc. | Technical | IBC | 2,590.00 lbs | $1.69 / LB |
$4,377.10
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$4,377.10 |
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| ACUSOL™ 445 ND, Technical Grade, Powder, 50 lb Bag | Dow Inc. | Technical | Bag | 50.00 lbs | -- |
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| ACUSOL 445N DR452 | Dow Inc. | Technical | Drum | 542.34 lbs | -- |
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| ACUSOL 445N, Technical Grade, Liquid, IBC | Dow Inc. | Technical | IBC | 2,601.24 lbs | $1.52 / LB |
$3,956.51
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$3,956.51 |
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| ACUSOL™ 460N Polymer | Dow Inc. | Technical | Drum | 500.43 lbs | -- |
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| ACUSOL™ 505N Detergent Polymer | Dow Inc. | Technical | Drum | 473.97 lbs | $1.88 / LB |
$893.44
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$893.44 |
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| ACUSOL™ 588 | Dow Inc. | Technical | Drum | 524.68 lbs | -- |
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| ACUSOL™ 588G Polyphosphate and Silicate Scale Inhibitor | Dow Inc. | Technical | Supersack | 2,204.58 lbs | -- |
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| ACUSOL™ 805S Polymer | Dow Inc. | Technical | Drum | 473.97 lbs | -- |
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| ACUSOL™ 820 Rheology Modifier | Dow Inc. | Technical | Drum | 473.99 lbs | $2.54 / LB |
$1,201.58
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$1,201.58 |
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| ACUSOL 830, Technical Grade, Liquid, Drum | Dow Inc. | Technical | Drum | 473.97 lbs | -- |
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| ACUSOL 845, Technical Grade, Liquid, Drum | Dow Inc. | Technical | Drum | 473.99 lbs | -- |
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| ACUSOL™ 880 Rheology Modifier | Dow Inc. | Technical | Drum | 449.74 lbs | -- |
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| ACUSOL™ 929 Polymer | -- | Technical | Drum | 524.70 lbs | -- |
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| ACUSOL™ MILLENNIUM ER Polymer | Dow Inc. | Technical | Drum | 473.00 lbs | -- |
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| ACUSOL™ OP 301 Opacifier | Dow Inc. | Technical | Drum | 473.99 lbs | $2.21 / LB |
$1,047.53
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$1,047.53 |
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| ACUSOL™ OP 305 Opacifier | Dow Inc. | Technical | Drum | 473.97 lbs | -- |
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| ACUSOL™ PRO Hard Surface Care Polymer | Dow Inc. | Technical | Drum | 499.02 lbs | -- |
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