Sodium of Polyaspartic Acid PASP CAS: 181828-06-8

• CAS No.: 181828-06-8;34345-47-6
• Formula: C4h6no3(C4h5no3m2)C4h6no4
• EINECS: 34345-47-6
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 181828-06-8
• Acid-Base Property: Neutral Surface Disposal Agent
• Certification: WQA
• Environmental Protection: Yes
• Color: White
• Appearance: Liquid
• Type: Industrial Circulating Water Treatment Agent
• Brand: Lonwin
• Delivery: 7 Dasy
• Pack: 1000kgs/IBC
• Purity: 98%
• Transport Package: 1000kgs /IBC
• Specification: purity: 50 %
• Trademark: Lonwin
• Origin: Made in China
• HS Code: 2931901990
• Production Capacity: 2400mt Per Year
• Package Size: 31.00cm * 35.00cm * 90.00cm
• Package Gross Weight: 25.000kg

Product Description

Details:
 

Sodium salts of polyaspartic acid  CAS.NO.: 181828-06-6, 34345-47-6

 

PASP is an artificaial synthetic water soluble polymer of high molecular weight, having the characteristics of no phosphorus, non-toxic, pollution-free and complete biodegradable. With the structure characteristics of peptide bond and active group such as carboxyl group, PASP has powerful functions such as chelate, dispersion, and adsorption, etc. and also good compatibility. It is widely used as the fertilizer synergist, and the corrosion inhibitors in the water treatment fields such as industrial cooling water recirculating, reverse osmosis formulation, metal cutting fluid, and boiler and steam pipeline; it can also be used as dispersant in papermaking, printing and dyeing industries.

 

Technical Indexes (Executive Standard HG/T3822-2006 )

 

Testing Criterion		HG/T 3822-2006				Batch Number			20150314
Manu date		Mar. 14, 2015				Expiry Date			Mar. 14, 2017
Quantity		10MT
Inspection Item				Indication Range				Check Result
Appearance				Light-Yellow Powder				Light-Yellow Powder
Solid Content %				≥90.0				93.67
Moisture Content %				≤10				6.33
Limiting Viscosity dl/g(30ºC)				0.055-0.090				0.062
pH(10g/l in solution)				8.0-11.5				9.62
Conclusion: Pass
Inspector	Lina Hao		Audit		Jiancheng Yu		Date			Mar. 16, 2015

 

Application: 
 

1.As the special agricultural fertilizer synergist, polyaspartic acid is the raw material of the polypeptide fertilizers, polypeptide water soluble fertilizer, and growing enhancement fertilizer. 

2.Polyaspartate is an unique nutrient deliver for the crops chelating with micronutrients, which is also compatible with all other fertilizers, making it as an optimizing plant growth, development, yield and quality fertilizer component.

3.It assists the plant's overall strength, water uptake and disease resistance, and improves the quality of flowers, fruits and seeds.

4.It can be used as the seed coating to generate the seeds' growth in the germination period, making the plants much stronger and healthier.