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Pasp Na / Polyaspartic Acid Sodium
Posted at: Offers to Sell and Export | Posted on: Monday 16 June 2025 6:32 am | Poster last visit: Monday 16 June 2025 |
Product Category: Main
» Manufacturing Components and Supplies
» Adhesives and sealants
» Adhesives
» Chemical adhesives
» Pasp Na / Polyaspartic Acid Sodium
Product Description:
Polyaspartic Acid Sodium Salt (CAS 181828-06-8): A Green, Biodegradable Solution for Modern Industry
CAS
181828-06-8, also known as polyaspartic acid sodium salt, is a biodegradable, non-toxic, and eco-friendly water-soluble polymer widely recognized for its versatility and environmental benefits. Derived from natural amino acid aspartic acid, this sustainable chemical—also referred to as sodium polyaspartate, PASP-Na, and sodium of polyaspartic acid—is designed for multi-industry use ranging from water treatment to agriculture, personal care, and detergents.
Sodium Polyaspartate/ PASP PASP- Na/ Sodium of Polyaspartic acid/ Polyaspartic Acid Sodium Salt
Sodium of polyaspartic acid is a water-soluble polymer synthesized by artificial biomimetic methods. It is an excellent biodegradable polymer with the characteristics of no phosphorus, no toxicity, no pollution, and complete biodegradability. It is an internationally recognized "green chemical". It originates from the natural amino acid aspartic acid, and due to its structural characteristics of containing active groups such as peptide bonds and carboxyl groups, it has strong chelation, dispersion, adsorption, and excellent compatibility. Widely used as a fertilizer enhancer; Scale and corrosion inhibitors are used in water treatment fields such as industrial cooling circulating water, reverse osmosis water, oilfield reinjection water, metal cutting fluid, boilers, and steam pipelines; Can be used as a dispersant in the papermaking, printing and dyeing, and washing industries; In the field of daily chemical products.
What Is Polyaspartic Acid Sodium Salt?
Polyaspartic acid sodium salt is synthesized using artificial biomimetic methods to mimic biological polymerization. With no phosphorus, no pollution, and complete biodegradability, it is classified as a “green chemical” and is approved for industrial and consumer applications. The chemical structure contains active peptide bonds and carboxyl groups, enabling strong chelation, dispersion, and adsorption properties.
This highly efficient material is registered under CAS 181828-06-8 and demonstrates excellent compatibility in both liquid and powder forms.
Specification
Inspection Item Indication Range Indication Range
Apperance Yellow to Reddish-brown clear solution Yellow to Reddish-brown powder
Solid content % ≥40.0 ≥90.0
Density g/cm³(20℃) ≥1.22 0.25-0.55
PH(10G/L in solution) 8.5-11.5 8.5-11.5
Limiting Viscosity dl/g(30℃) 0.055-0.090 ---
Main Applications of Polyaspartic Acid Sodium Salt
1) Water Treatment
Polyaspartic acid sodium salt functions as a powerful scale inhibitor and corrosion inhibitor in:
Industrial circulating cooling water
Reverse osmosis systems
Oilfield reinjection water
Boilers and steam pipelines
Metal cutting fluids
Its strong chelating ability with metal ions enhances the long-term efficiency of water systems.
2) Detergents and Cleaning Products
Thanks to its superior dispersion and adsorption features, polyaspartic acid sodium salt improves cleaning performance in eco-friendly detergent formulations. It contributes to:
Enhanced cleaning power
Environmentally safe, phosphorus-free formulations
Compatibility with biodegradable ingredients
3) Agriculture and Soil Conditioning
In the agricultural sector, sodium of polyaspartic acid is used as a fertilizer additive and soil conditioner. Its biodegradability ensures no soil pollution, and its amino-acid origin improves nutrient absorption, root development, and soil microflora activity.
4) Cosmetics and Personal Care
As a non-toxic, biodegradable agent, sodium polyaspartate is incorporated into:
Skin moisturizers
Hair care products
Hydration-focused formulations
Its humectant and conditioning properties support product effectiveness and consumer safety.
Package
For liquid form: 250kg/drum, or 1250kg/IBC, or as client's request
For soild form: 20kg/bag, or as client's request.
Health and Safety-Eco-Friendly Chemistry for Sustainable Industries
The use of proper protective eauipment is recommended when using this product. Wash thoroughly after handling. Store the product in a cool, dry.well ventilated area away from incompatible materials. Before handing this material, read the corresponding SDS for safely, health and environmental data.
Whether you're formulating for water systems, crop protection, green cleaning, or cosmetic innovations, polyaspartic acid sodium salt provides a dependable, biodegradable alternative to conventional synthetic polymers. With a structure rich in functional groups and a green lifecycle profile, it meets the demands of today’s sustainability-focused industries.
Explore the full potential of PASP-Na—also referenced as sodium iminodisuccinate or sodium of polyaspartic acid—with confidence in quality and regulatory compliance.
Contact Us to learn more about polyaspartic acid sodium salt, CAS 181828-06-8, or request a technical datasheet. Whether you're a formulator, supplier, or industry user, Think-Do provides trustworthy solutions rooted in experience and environmental responsibility.
Company Contact:
Contact Name: Fan Zhanquan
Company Name: Hebei Think-do Chemicals Co., Ltd.
Email:
Tel: 31186510809
Fax:
Street Address: No.6, Shilian Middle
Street, Circular Chemical Industry
Shijiazhuang, Hebei 050000
China
Website: https://www.thinkdochem.com/
Member name: thinkdochem
Country: China
Member Since: 16 June 2025
Total Leads: 4 thinkdochem Import Export Business Leads
Business focus: Biodegradable Agent, Chelating Chemicals
Chat:
Verify: Safe Import Export Tips
CAS
181828-06-8, also known as polyaspartic acid sodium salt, is a biodegradable, non-toxic, and eco-friendly water-soluble polymer widely recognized for its versatility and environmental benefits. Derived from natural amino acid aspartic acid, this sustainable chemical—also referred to as sodium polyaspartate, PASP-Na, and sodium of polyaspartic acid—is designed for multi-industry use ranging from water treatment to agriculture, personal care, and detergents.
Sodium Polyaspartate/ PASP PASP- Na/ Sodium of Polyaspartic acid/ Polyaspartic Acid Sodium Salt
Sodium of polyaspartic acid is a water-soluble polymer synthesized by artificial biomimetic methods. It is an excellent biodegradable polymer with the characteristics of no phosphorus, no toxicity, no pollution, and complete biodegradability. It is an internationally recognized "green chemical". It originates from the natural amino acid aspartic acid, and due to its structural characteristics of containing active groups such as peptide bonds and carboxyl groups, it has strong chelation, dispersion, adsorption, and excellent compatibility. Widely used as a fertilizer enhancer; Scale and corrosion inhibitors are used in water treatment fields such as industrial cooling circulating water, reverse osmosis water, oilfield reinjection water, metal cutting fluid, boilers, and steam pipelines; Can be used as a dispersant in the papermaking, printing and dyeing, and washing industries; In the field of daily chemical products.
What Is Polyaspartic Acid Sodium Salt?
Polyaspartic acid sodium salt is synthesized using artificial biomimetic methods to mimic biological polymerization. With no phosphorus, no pollution, and complete biodegradability, it is classified as a “green chemical” and is approved for industrial and consumer applications. The chemical structure contains active peptide bonds and carboxyl groups, enabling strong chelation, dispersion, and adsorption properties.
This highly efficient material is registered under CAS 181828-06-8 and demonstrates excellent compatibility in both liquid and powder forms.
Specification
Inspection Item Indication Range Indication Range
Apperance Yellow to Reddish-brown clear solution Yellow to Reddish-brown powder
Solid content % ≥40.0 ≥90.0
Density g/cm³(20℃) ≥1.22 0.25-0.55
PH(10G/L in solution) 8.5-11.5 8.5-11.5
Limiting Viscosity dl/g(30℃) 0.055-0.090 ---
Main Applications of Polyaspartic Acid Sodium Salt
1) Water Treatment
Polyaspartic acid sodium salt functions as a powerful scale inhibitor and corrosion inhibitor in:
Industrial circulating cooling water
Reverse osmosis systems
Oilfield reinjection water
Boilers and steam pipelines
Metal cutting fluids
Its strong chelating ability with metal ions enhances the long-term efficiency of water systems.
2) Detergents and Cleaning Products
Thanks to its superior dispersion and adsorption features, polyaspartic acid sodium salt improves cleaning performance in eco-friendly detergent formulations. It contributes to:
Enhanced cleaning power
Environmentally safe, phosphorus-free formulations
Compatibility with biodegradable ingredients
3) Agriculture and Soil Conditioning
In the agricultural sector, sodium of polyaspartic acid is used as a fertilizer additive and soil conditioner. Its biodegradability ensures no soil pollution, and its amino-acid origin improves nutrient absorption, root development, and soil microflora activity.
4) Cosmetics and Personal Care
As a non-toxic, biodegradable agent, sodium polyaspartate is incorporated into:
Skin moisturizers
Hair care products
Hydration-focused formulations
Its humectant and conditioning properties support product effectiveness and consumer safety.
Package
For liquid form: 250kg/drum, or 1250kg/IBC, or as client's request
For soild form: 20kg/bag, or as client's request.
Health and Safety-Eco-Friendly Chemistry for Sustainable Industries
The use of proper protective eauipment is recommended when using this product. Wash thoroughly after handling. Store the product in a cool, dry.well ventilated area away from incompatible materials. Before handing this material, read the corresponding SDS for safely, health and environmental data.
Whether you're formulating for water systems, crop protection, green cleaning, or cosmetic innovations, polyaspartic acid sodium salt provides a dependable, biodegradable alternative to conventional synthetic polymers. With a structure rich in functional groups and a green lifecycle profile, it meets the demands of today’s sustainability-focused industries.
Explore the full potential of PASP-Na—also referenced as sodium iminodisuccinate or sodium of polyaspartic acid—with confidence in quality and regulatory compliance.
Contact Us to learn more about polyaspartic acid sodium salt, CAS 181828-06-8, or request a technical datasheet. Whether you're a formulator, supplier, or industry user, Think-Do provides trustworthy solutions rooted in experience and environmental responsibility.
Company Contact:
Contact Name: Fan Zhanquan
Company Name: Hebei Think-do Chemicals Co., Ltd.
Email:
Tel: 31186510809
Fax:
Street Address: No.6, Shilian Middle
Street, Circular Chemical Industry
Shijiazhuang, Hebei 050000
China
Website: https://www.thinkdochem.com/
Member name: thinkdochem
Country:
ChinaMember Since: 16 June 2025
Total Leads: 4 thinkdochem Import Export Business Leads
Business focus: Biodegradable Agent, Chelating Chemicals
Chat:
Verify: Safe Import Export Tips
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