PRODUCTS

Product Series

Contact Information

Company Address  No. 3716 Qingdao Road, Huaiyin District, Jinan City, Shandong Province, Unit 1801, China Construction Jinxiu Plaza.

Production base  Juye Chemical Industry Park, Heze City, Shandong Province.

Nanjing Branch Company  Room B2304, Nanjing University of Technology (Dingjiaqiao Campus), No. 5 Xinmofanma Road, Gulou District, Nanjing City, Jiangsu Province.

Phone ： +86-531-88986356 

Phone ：+86-15562623709 
Email ： sdprio@sdprio.com

Polyacrylic acid PAA
Polyacrylic acid PAA
Polyacrylic acid PAA
Polyacrylic acid PAA

Polyacrylic acid PAA

Category:

Polycarboxylate scale inhibitor dispersant

Request a quote now
Contact Us
Related Downloads
Send email

Keywords:

Polycarboxylate scale inhibitor dispersant

Detailed introduction

Polyacrylic Acid ( PAA )

CAS No.9003-01-4

Structural formula:

Performance and Applications:

PAA It is non‑toxic, readily soluble in water, and can operate under alkaline conditions and at moderate concentration multiples without scaling. It disperses fine crystals or silt of salts such as calcium carbonate and calcium sulfate in water, preventing their precipitation and thereby achieving scale inhibition.

PAA It is a commonly used dispersant that, in addition to serving as an antiscalant and dispersant in recirculating cooling water systems at power plants, chemical plants, fertilizer plants, refineries, and air-conditioning systems, is also widely employed in industries such as papermaking, textiles, printing and dyeing, ceramics, coatings, and building materials.

Technical Indicators:

Project

Indicator

——

Compliant with GB/T 10533-2014

——

Outside View

 

Colorless to pale yellow transparent liquid

 

Solid content %

≥30.0

≥40.0

≥50.0

Free monomer (in AA terms)%

≤0.50

≤0.50

≤1.0

Density (20℃) g/cm 3

≥1.09

≥1.12

≥1.20

pH (1% aqueous solution)

2.5-4.5

2.5-4.5

2.5-4.5

Extreme viscosity number (30℃)dl/g

——

0.06-0.12

——

Note: The company can customize products with different molecular weights and solid contents according to customer requirements, such as… 45% and 60% polyacrylic acid.

 

Instructions for use:

PAA It is often used in formulations together with other water treatment agents; the specific formulation and dosage should be determined through laboratory testing based on the local water quality and the material of the equipment. When used alone, the typical concentration is 1 ~ 15mg/L ; In other industries, such as concrete water reducers and textile printing and dyeing, the dosage should be determined on the basis of testing.

Packaging and Storage:

PAA Packaged in plastic drums, each drum 25kg or 200kg , or as determined by user requirements. Store in a cool, indoor location; the shelf life is twelve months.

Security Protection:

PAA It is weakly acidic; observe appropriate personal protective measures during handling, and avoid contact with skin, eyes, etc. If contact occurs, rinse thoroughly with plenty of water.

Application scenarios

Get a quote

Please fill in your contact information and specify your requirements, and we’ll arrange for a specialist to get in touch with you!

  • How many products do you need?
  • What else do you need to know?
Submit