Polyacrylic Acid PAA Water-Soluble Polymer with Weakly Acidic Properties for Versatile Applications
Price:
Negotiable
MOQ:
500g, 1kg or 25kg for sample, 1000kg for commercial order
Delivery Time:
In 3 working days
Brand:
Zorui
Product Description
Polyacrylic Acid (PAA) CAS 9003-01-4
Polyacrylic acid is a water-soluble polymer, also known as acrylic homopolymer, with the chemical formula [C3H4O2]n and is weakly acidic.
Key Benefits
- Water-soluble polymer
- Weakly acidic properties
- Versatile industrial applications
Target Industries & Applications
Used in various industries including detergents, thickeners, and superabsorbent polymers.
Technical Specifications
| Name | Alias | Chemical Formula | Molecular Weight |
|---|---|---|---|
| Polyacrylic acid | Acrylic acid polymer | [C3H4O2]n | 72.06n |
| CAS No. | EINECS No. | Appearance | Standard |
| 9003-01-4 | 202-415-4 | Colorless or light yellow liquid | GB/T10533-2014 |
Product Introduction
Polyacrylic Acid (PAA) is a synthetic polymer derived from the polymerization of acrylic acid. Known for its high molecular weight and strong solvency properties, PAA is widely used in various industries, including pharmaceuticals, cosmetics, and agriculture. Its ability to thicken, stabilize, and retain moisture makes it a versatile ingredient in numerous applications.
Physical and Chemical Specifications
| Property | Specification |
|---|---|
| Common Name | Polyacrylic Acid (PAA) |
| Chemical Formula | (C₃H₄O₂)n |
| CAS Number | 9003-01-4 |
| Appearance | White to off-white powder |
| Solubility | Soluble in water |
| pH | Typically neutral (6.0 - 8.0) |
| Molecular Weight | Varies (typically 5,000 - 1,000,000 g/mol) |
Product Functions
- Thickening Agent: Provides viscosity in formulations, enhancing texture in cosmetics, personal care products, and industrial applications.
- Stabilizer: Helps stabilize emulsions and suspensions, preventing separation of ingredients in various formulations.
- Moisture Retention: Acts as a humectant, helping to retain moisture in skin care products, thereby improving hydration.
- Film-Forming Agent: Forms a protective film on surfaces, which can be beneficial in various applications, including adhesives and coatings.
Application Areas
- Cosmetics and Personal Care: Commonly used in lotions, creams, and gels for its thickening and moisture-retaining properties.
- Pharmaceuticals: Used as a binder in tablet formulations and as a thickener in liquid medicines.
- Agriculture: Employed as a soil conditioner to improve water retention and enhance soil structure.
- Industrial Applications: Utilized in paints, coatings, and adhesives to improve viscosity and performance.
Manufacturing Process
- Polymerization: Polyacrylic Acid is synthesized through the polymerization of acrylic acid using free radical initiators.
- Purification: The polymer is purified to remove unreacted monomers and any residual chemicals.
- Drying and Powdering: The final product is dried and ground to achieve the desired powder consistency.
- Quality Control: Each batch undergoes rigorous testing for purity, viscosity, molecular weight, and compliance with industry standards.
Why Choose Us
- High Quality: Our Polyacrylic Acid is sourced from reputable manufacturers and produced under stringent quality control measures.
- Versatile Applications: Suitable for a wide range of uses in cosmetics, pharmaceuticals, agriculture, and industrial products.
- Expert Support: Our knowledgeable team provides technical assistance and formulation guidance tailored to your specific needs.
- Sustainability Commitment: Focused on environmentally responsible sourcing and manufacturing practices.
Frequently Asked Questions
Q1: What is Polyacrylic Acid (PAA)?
A1: Polyacrylic Acid is a synthetic polymer used primarily for its thickening, stabilizing, and moisture-retaining properties.
Q2: What are the benefits of using Polyacrylic Acid?
A2: It enhances viscosity, stabilizes formulations, retains moisture, and acts as a film-forming agent.
Q3: Is Polyacrylic Acid safe for use in consumer products?
A3: Yes, PAA is generally recognized as safe for use in various applications, including cosmetics and pharmaceuticals.
Q4: What are typical applications for Polyacrylic Acid?
A4: Common applications include cosmetics, pharmaceuticals, agricultural products, and industrial formulations.
Q5: What are recommended storage conditions for Polyacrylic Acid?
A5: It should be stored in a cool, dry place, away from moisture and contaminants to maintain its quality.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shanxi Zorui Biotechnology Co., Ltd.
Location
Huiquan Square F14, No.1450 SH Caohejing Hi-Tech Park, Datong, Shanxi, China
Contact Person
Julie