Mob.:
+86 156 3115 5652
Mob.:
+86 156 3115 5652
E-mail:
thinkdo_calvin@126.com/thinkdochem@126.com
Mob.:
+86 156 3115 5652
Mob.:
+86 156 3115 5652
E-mail:
thinkdo_calvin@126.com/thinkdochem@126.com
PASP and Its Derivatives
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.
| 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 | --- |
1) Water treatment: Scale Inhibition, Corrosion Protection
2) Detergent and Cleaning Products: Enhanced Cleaning Performance, Environmental Friendliness:
3) Agriculture: Fertilizer Additive, Soil Conditioning
4) Cosmetics and Personal Care Products: Skin and Hair Care, Moisturizing and Nutritious
For liquid form: 250kg/drum, or 1250kg/IBC,or as client's request
For soild form: 20kg/bag, or as client's request.
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.
Our sales and technical teams can work with you to understand your requirements and recommend the most appropriate product based on your application and conditions.
Yes, please refer to the safety data sheets provided for each product for detailed handling and safety instructions.
Yes, upon request and subject to certain conditions, we can provide samples for your evaluation and testing.
Yes, we have a dedicated technical support team available to assist customers with any questions or issues related to the use of our products.
We have strict quality control processes in place, including raw material inspection, in-process monitoring, and final product testing to ensure consistent quality.
