water treatment agents in circulating cooling water system in air conditioning systems

Polyacrylic Acid (PAAS)

Keywords:PAAS scale inhibition dispersant  circulating cool water system scale inhibitor

CAS No.

9003-04-7

Structural Formula:

Properties

PAAS is innoxious and soluble in water, it can be used in situations of alkaline and high concentration without scale sediment.PAAS can disperse the microcrystals or microsand of calcium carbonate, calcium phosphate and calcium sulfate.PAAS is used asscale inhibition anddispersant forcirculating cool water system, papermaking, weave, dyeing, ceramic, painting, etc.

Specification

items

Index

Appearance

Colorless to light yellow transparent liquid

Solid component ％

30min

Free monomer (CH2=CH-COOH) %

0.5max

Density （20℃）g/cm3

1.15min

pH（as it）

6.0~8.0

Notes:  Solid content 40%, 45% are also available.

Usage

PAAS can be used asscale inhibitor anddispersant incirculating cool water systems in power plants, iron & steel factories, chemical fertilizer plants, refineries and air conditioning systems. Dosage should be in accordance with water quality and equipment materials. When used alone, 2-15mg/L is preferred. When used asdispersant, the dosage should be determined by experiment.

Package and Storage

25kg or 200kg in plastic barrel. Storage for ten months in room shady and dry place.

www.quicerwater.com

www.dtpmpa.co.in

www.pbtca.co.in

Add:  No.80, Chaoshan Street, Lixia District, Jinan,Shandong, P. R. China

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