Sodium Polyacrylate Powder C3H3NaO2 - Food Grade ≥90% Purity, Water Retention ≥350 g/g for Multiple Industries
Price:
US $1.2 - 2.6
MOQ:
1g
Delivery Time:
15 days
Brand:
RealFine
Product Description
Product Overview
Sodium polyacrylate (C3H3NaO2)n is a high-performance functional polymer material available as white powder. This versatile chemical product offers exceptional water absorption capabilities and is widely used across multiple industries including food processing, water treatment, and personal care.
Key Specifications
Food Grade (RF-F-01)
| Parameter | Specification |
|---|---|
| Appearance | White powder |
| Solid Content | ≥90% |
| pH (1:200) | 7-10 |
| Residual Monomer | ≤1% |
| Loss On Drying | ≤10% |
| Solution Viscosity (0.2%, 30rpm, 25°C) | 400-800 |
Diaper Grade (RF-D-2-L)
| Parameter | Specification |
|---|---|
| Water Retention Rate | ≥350 |
| Particle Size | 20-50 mesh |
| Solid Content | ≥95% |
| Absorption Rate Vortex | 45 seconds |
Artificial Snow Grade (RF-F-01)
| Parameter | Specification |
|---|---|
| Water Absorption Ratio | ≥300 g/g |
| Moisture Content | ≤5% |
| Particle Size Distribution | 150-180 mesh |
Primary Applications
Food Industry Applications
- Noodles: Enhances water absorption, improves boiling resistance, reduces oil absorption in fried products
- Flour Products: Strengthens protein adhesion, improves dough elasticity and shelf life
- Meat Products: Increases fiber viscoelasticity, improves texture and chewiness
- Frozen Desserts: Increases chewiness, prevents aging, improves transparency
- Food Preservation: Forms protective ice layer, extends freshness of frozen foods
- Jams & Sauces: Acts as thickener and stabilizer, maintains viscosity and shape
Industrial & Specialized Applications
- Animal Feed: Improves binding properties, reduces feed waste in aquaculture
- Pharmaceuticals: Used as thickening agent, stabilizer, and in medical dressings
- Cosmetics: Provides thickening, stabilization, and fragrance retention properties
- Toothpaste: Enhances gelling and thickening functions, improves texture
- Water Treatment: Functions as dispersant, filter aid, and flocculant
Application Examples
For Noodles
For Flour Products
For Meat Products
For Freezing Cold Drinks
For Ice Garments Fresh
For Jam
Quality & Safety
Our sodium polyacrylate products are manufactured to the highest standards with purity levels ≥90%, approved by FDA, Japanese Ministry, and China Ministry of Health as food additives. The material is odorless, tasteless, non-corrosive, and safe for human use.
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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
Yixing Cleanwater Chemicals Co.,Ltd.
Location
South of Niujia bridge,Guanlin town,Yixing,Jiangsu Province,China
Contact Person
Joy