FOB Price
Obtenir le dernier prix1 ~ 2 / Ton ( Negotiable )
|Minimum Order
Localité:
-
Prix de commande minimale:
Commande minimale:
1 Ton
Packaging Detail:
250KG, 1250KG, ISO tank
Delivery Time:
10days
Supplying Ability:
3000 Ton per Year
Payment Type:
T/T, L/C, D/A, D/P
Personne àcontacter Ms. Grace
Zhongtai Industrial Park ,Xiwangzhuang Town, Shizhong District, Zaozhuang, Shandong
Polyacrylic Acid (PAA)
CAS No. 9003-01-4Â
Structural Formula:
Properties:
PAA is innoxious and soluble in water, it can be used in situations of alkaline and high concentration without scale sediment. PAA can disperse the microcrystals or microsand of calcium carbonate, calcium phosphate and calcium sulfate. PAA is used as scale inhibitor and dispersant for circulating cool water system, papermaking, weave, dyeing, ceramic, painting, etc.
Specification:
|
Items |
Index |
|
Appearance |
Amber transparent liquid |
|
Solid content % |
50 min |
|
Free monomer (CH2=CH-COOH) % |
1.0 max |
|
Density (20℃)g/cm3 |
1.2 min |
|
pH(1%Â solution) |
3.0-4.5 |
30%, 40%Â PAAÂ are supplied too.
Usage:
PAAÂ can be used as scale inhibitor and dispersant in circulating 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, 1-15mg/L is preferred.
Package and Storage:
200L plastic drum,IBC(1000L),customers’ requirement. Storage for one year in shady room and dry place.
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