Poly-L-Aspartic Acid/Plaa CAS 25608-40-6 for Water Quality Stabilizer Poly-L-Aspartic Acid

• Customization: Available
• CAS No.: 25608-40-6
• Formula: C4h7no4
• Model NO.: SENTIAN-Poly-L-Aspartic Acid
• EINECS: 200-432-1
• Packaging Material: Plastic
• Storage Method: Normal
• Shelf Life: 2 Years
• Nutrient Composition: Amino Acid
• Resource: Natural
• The content of active substances: 99%
• Product Name: Poly-L-Aspartic Acid
• Appearence: White Powder
• Sample: 5-10g
• MOQ: 1kg
• Storage: Cool Dry Place
• Package: Drum, Vacuum Packed
• Express Time: 5-7 Days
• Shipping Method: by Express, Air or Sea, Provide The Most Cost-Effe
• Payment Method: Credit Card, T/T, Paypal, Western Union and Other
• Transport Package: Drum, Aluminum Foil Bag
• Specification: 99%
• Trademark: SENTIAN
• Origin: Shanxi, China
• Production Capacity: 500kg/Month

Product Description

Describtion

 

Poly-L-Aspartic Acid (PLAA) is a biodegradable, water-soluble polymer derived from the amino acid L-aspartic acid. It is known for its anionic (negatively charged) properties, high biocompatibility, and ability to mimic natural polycarboxylates like humic acids in soil.

PLAA can be synthesized via chemical polymerization or bacterial fermentation, making it an eco-friendly alternative to synthetic polyacrylates in industrial and biomedical applications. Its structure allows for strong chelating, dispersing, and water-retention capabilities.

Acetaminophen SPECIFICATION
Product name	Poly-L-Aspartic Acid
Appearance	White powder
Specification	99%
Package	1KG/Bag,5kg/bag,25kg/drum
Place of Origin	Shaan'Xi,China

Application & Funtion

 

Function:

A. Environmental & Industrial Applications

Biodegradable Scale Inhibitor - Prevents mineral deposits (e.g., calcium carbonate) in water treatment and cooling systems.
 Soil Conditioner - Enhances nutrient retention and reduces fertilizer runoff in agriculture.
 Dispersant - Used in detergents, ceramics, and oil drilling fluids to prevent particle aggregation.

B. Biomedical & Cosmetics

 Drug Delivery - Acts as a carrier for controlled-release pharmaceuticals due to its biocompatibility.
 Anti-scaling Agent - Used in dialysis machines and medical devices to prevent calcification.
 Skincare - Functions as a moisturizer and anti-aging agent by binding water and supporting collagen.

C. Other Applications

 Green Alternative - Replaces non-biodegradable polyacrylic acid (PAA) in many industries.
 Plant Growth Promoter - Improves root development and stress resistance in crops.

Application:

Water Treatment: Scale inhibition, corrosion control
Agriculture: Fertilizer additive, soil enhancer
Biomedical: Drug delivery, anti-calcification coatings
Cosmetics: Hydration booster, anti-wrinkle agent
Oil & Gas: Drilling fluid additive
Textiles: Dye dispersant, anti-scaling agent

 

Company

FAQ

Q1. What's the MOQ?
A: MOQ is the minimum sales quantity of the product. Because each product has different prices and different packaging methods, there will be differences. Please consult the relevant professional sales manager for details.

Q2. What's the shipping time?
A: Usually the products we sell have enough stock to deliver the goods in a short

Q3.What transportation methods does our company have?
A: Our company cooperates with DHL and FedEx, as well as airlines and shipping companies. There are also some more efficient transportation methods, such as dedicated transportation lines.

Q4. Can you supply the free sample?
A: Generally, we will provide samples for customer testing to ensure that the quality of our products meets customer requirements.

Q5.Does our company support third-party testing?
A: Our company has long-term cooperation with well-known third-party testing agencies and can provide third-party testing services.