Sodium of Polyaspartic Acid PASP for Water Treatment Chemicals

• CAS No.: 181828-06-8
• Formula: C4h7no4
• EINECS: 181828-06-8
• Environmental Protection: Yes
• Color: Yellow
• Appearance: Solid
• Model NO.: PASP
• Type: Water Treatment
• Usage: Nutrient Absorption Enhancer Water Treatment Agent
• Solid Content %: 40
• Density (20ºC)g/cm3: 1.2
• pH: 7
• Transport Package: Drums and Bags
• Specification: Liquid 40%, Solid 90%
• Trademark: FIZA
• Origin: Shandong China
• HS Code: 370136741
• Production Capacity: 10000 Metric Ton

Product Description

Product Description

 

PASP is a water-soluble polymer, a new type of green water treatment agent with characteristics of phosphorus free, non-toxic, pollution-free, and fully biodegradable. It has extremely strong chelating ability for ions, has dual effects of corrosion inhibition and scale inhibition, and has good scale inhibition effect on scaling salts such as calcium carbonate, with a scale inhibition rate of up to 100% for calcium carbonate. This product also has a dispersing effect and can effectively prevent corrosion of metal equipment.
PASP can replace water treatment agent containing phosphorus to avoid Eutrophication of water body and secondary pollution of discharge.

 

Product Specification

CAS Number: 181828-06-8
Molecular formula: C₄H₅NO₃M(C₄H₄NO₃M)m(C₄H₄NO₃M)NC₄H₄NO₃M₂ 
Molecular Weight: 3000-4000 or 7000-8000
 

Items	Index	Index
Appearance	Yellow to reddish brown liquid	Yellow to brown powder
Solid content %	≥40.0	≥92
Density (20ºC)g/cm3	>1.20	>0.3
PH	>7	>7

Packaging & Shipping

Liquid products, 25kg, 250kg, 1250kg barrels, can also be determined according to user needs.
Powder products, packed in Kraft paper bags.
 

Application

1. This product is widely used as a scale and corrosion inhibitor in industrial circulating water, boiler water, reverse osmosis water, oilfield water and other water treatment fields. It performs excellently in high hardness, high alkalinity, high pH, and high concentration ratio systems, and PASP has better scale inhibition effect than commonly used phosphine containing scale inhibitors. This product has a synergistic effect when compounded with PBTCA.

2. Because of its green and environmental protection characteristics, PASP can be used as a new daily chemical additive and a variety of non-toxic, pollution-free special Fine chemical.
 

3. PASP can be used as a nutrient absorption enhancer in agriculture, promoting the production of vegetables, fruits, flowers, and other crops. At the same time, when used in combination with pesticides, it can improve drug efficacy

Storage and Transport

Sealed and stored indoors in a cool and dark place. It is recommended to store liquid products at room temperature or below.
 

Contact

Welcome to contact me for quotation!
Vivien Liang