Sodium of Polyaspartic Acid (PASP)

CAS No. 181828-06-8，35608-40-6

Molecular weight: 1000-5000

Molecular Formula: C4H5NO3M(C4H4NO3M)m(C4H4NO3M)nC4H4NO3M2

Structural Formula:

Properties:

Specification:

Usage:

Polyaspartic Acid Sodium Salt (PASP) is a polyanionic surfactant with a wide range of uses. It has excellent characteristics like scale inhibition, dispersion and chelation properties, which makes it suitable for fields such as water treatment, agriculture and forestry, petroleum exploitation and detergents.

In water treatment

PASP is used as a scale and corrosion inhibitor in industrial circulating water, boiler water, reverse osmosis water, oil recycled water and desalination. It has an excellent scale inhibition rate for CaCO3 of 100%, making it an ideal alternative to phosphor-containing Water Treatment Chemicals. Additionally, it helps avoid eutrophication and second pollution in the system.

In agriculture and forestry

PASP is applied as a fertilizer synergist to improve the fertilizer efficiency by 20-40% and increase the granulation level of the product. It also increases nutrient absorption of grain, vegetables, melon, and fruit, flowers; enhances crop yields; improves crop quality; and forms complexes with heavy metals to help restore soil pollution.

In petroleum exploitation

PASP can be used as an effective corrosion inhibitor capable of preventing oil pipeline corrosion while reducing fluid viscosity in bentonite mud by 70%. It also shows remarkable resistance to salt and calcium.

Lastly in detergents PASP softens hard water; disperses dirt from clothes during washing process; prevents re-contamination; acts as adsorbent on dinnerware surfaces to prevent mouldy growth; provides better cleaning effect on hard surfaces when combined with dishwashing detergent; and serves as an important component in pharmaceuticals, pigments , paints, leather production etc.

Regarding package & storage instructions: 200L plastic drum/IBC(1000L)/customer’s requirement should be stored for 10 months in shady room & dry place whereas safety protection involves avoiding contact with eyes & skin & flushing with copious amounts of water immediately upon contact.

Synonyms include: Polyaspartic Acid ;Sodium Salt of Polyaspartic Acid (PASP); polyaspartate ; Sodium PASP & Sodium Salt of Polyaspartic Acid .

Comprehensive Guide About Sodium of Polyaspartic Acid (PASP)

The sodium of Polyaspartic Acid (PASP) is a powerful and eco-friendly water treatment chemical. It is a new-generation water treatment agent with non-phosphor, non-nitrogen, non-pollution, and fully biodegradable properties. PASP has been gaining recognition in the water industry due to its ability to reduce scaling in pipes and other equipment used in water treatment processes. It can also remove heavy metals from wastewater and control algae growth, improving water clarity. This article will discuss the functions, principle of action, application fields, and precautions for use, and 6 FAQs about PASP for Water Treatment Chemicals.

Functions:

The primary function of PASP is to reduce scaling and help improve the efficiency of water treatment plants by preventing deposits that can clog up pipes or damage equipment. Additionally, it can be used to remove heavy metals like copper or lead from wastewater before it enters rivers or lakes where they may cause environmental damage. Lastly, it helps keep algae growth at bay while increasing the clarity of drinking water.

Principle of Action:

The main component of PASP is poly aspartic acid which acts as a complexing agent that binds with calcium ions responsible for scaling buildup on pipes or other surfaces in contact with treated water. Once secured with these calcium ions, the polyaspartic acid prevents them from attaching themselves anywhere else where they could potentially cause problems such as clogging or corrosion. Additionally, poly aspartic acid prevents further accumulation of scale over time, so existing deposits are not allowed to grow and impede system performance.

Application Field:

The most common application field for PASP is in industrial processes such as cooling towers, where scale buildup can affect system efficiency significantly if left unchecked. It can also be used in wastewater treatment plants where the removal of heavy metals is necessary for compliance with regulations and protection against potential environmental damage caused by release into rivers or lakes downstream from treatment plants. Lastly, it can be used in domestic potable water systems to combat algae growth while improving the clarity and taste of drinking water supplied by such methods.

Precautions For Use:

When using PASP, it is essential to ensure that proper safety measures are taken since it is an effective cleaning agent which could cause skin irritation if any contact occurs during handling or usage operations. Additionally, it should not be mixed with other chemicals since that could render its active components ineffective or produce undesired reactions when combined with other compounds in the solution being treated by the PASP application. Furthermore, appropriate eye protection should always be worn when working directly with PASP solutions due to their alkaline solid nature, which could result in serious eye injuries should any splashes occur during handling operations.