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PAA Series Sodium Polyacrylate / Polyacrylic Acid Sodium Salt
RAW MATERIAL
PAA

PAA Series Sodium Polyacrylate / Polyacrylic Acid Sodium Salt

PAA Series Sodium Polyacrylate is a light yellowish transparent liquid polymer used in detergent formulations for dispersion, calcium binding, anti-precipitation, and pH buffering.

Chemical Name
Polyacrylic Acid Sodium Salt
Molecular Weight
3500~5500
Molecular Formula
(C3H3NaO2)n
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PRODUCT OVERVIEW

Product Description

PAA Series Sodium Polyacrylate / Polyacrylic Acid Sodium Salt is a light yellowish transparent liquid polymer designed for use in detergent and cleaning formulations. It provides calcium-binding, dispersing, anti-precipitation, and pH-buffering performance and works effectively with surfactants and inorganic detergent builders. The product is available in different specification profiles, including PAA-445 and PAA-300, with differences in molecular weight, calcium exchange and dispersing capacity, viscosity, and solid content.
PRODUCT PARAMETERS

General Parameters

Appearance
Light yellowish transparent liquid
KEY PROPERTIES

Product Characteristics

Provides strong calcium-binding and anti-precipitation performance.
Works effectively with surfactants and inorganic detergent builders.
Provides useful pH-buffering and dispersing properties.
Supports slurry performance and helps control fine-powder formation in detergent processing.
TECHNICAL SPECIFICATIONS

Specification Data

Specification PAA-445 PAA-300
pH of 1% Water Solution 7~9 7~9
Molecular Weight 3500~5500 /
Calcium Exchange Capacity, mgCaCO3/g 350 min 400 min
Monomer Residue, ppm 500 max /
Calcium Dispersing Ability, mgCaCO3/g 100 min 295 min
Viscosity, mPa.s (20°C) 600~1000 180~220
Solid Content by wt % 44~47 28~32
APPLICATIONS

Typical Uses

✓
Used in detergent formulations for calcium binding and anti-precipitation performance.
✓
Used with inorganic detergent builders such as zeolite and related auxiliaries.
✓
Compatible with surfactant systems and suitable for liquid detergent formulations.
✓
Used to provide dispersing and pH-buffering performance in detergent systems.
✓
Used to improve slurry performance in detergent powder processing.
STORAGE & HANDLING

Handling Guidance

Store in suitable sealed industrial packaging under clean and appropriate storage conditions. Protect the product from direct sunlight, contamination, and incompatible materials. Storage, packaging, and shelf-life requirements should follow the actual supplier COA, SDS, and technical documentation.
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