Main Products
- Polycarboxylic antiscalant and dispersant
- Polyacrylic Acid (PAA) 50%
- Polyacrylic Acid (PAA) 63%
- Polyacrylic Acid Sodium (PAAS) 50%
- Polyacrylic Acid Sodium Solid (PAAS)
- Hydrolyzed Polymaleic Anhydride (HPMA)
- Maleic acid homopolymer (PMA)
- Copolymer of Maleic and Acrylic Acid (MA/AA)
- Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer (AA/AMPS)
- Acrylic Acid-2-Hydroxypropyl Acrylate Copolymer (T-225)
- Acrylic Acid/Acrylate/Phosphonic Acid/Sulfosalt Tetra-copolymer (TH-241)
- TH-613 Acrylic-acrylate-sulfosalt copolymers
- Copolymer of Phosphono and carboxylic Acid (PCA)
- TH-1100 Sodium Polyacrylate
- TH-1010 Low Molecular Weight Polyacrylate
- TH-2000 Modified Sodium Polyacrylate
- TH-3100 Carboxylate-sulfonate-nonion terpolymer
- TH-5000 Modified Sodium Polyacrylate
- TH-904 aqueous dispersant
- TH-361 Polycarboxylate
- Scale Inhibitor for Black Liquid Evaporator In Papermaking
- Ceramic dispersant TH-908
- Carboxylate-sulfonate-acrylate terpolymer
- Eco-friendly antiscalant and dispersant
- Phosphonates Antiscalants, Corrosion Inhibitors and Chelating Agents
- Salts of Phosphonates
- Biocide and Algicide
- Built Scale & Corrosion Inhibitors and Pretreatment Filming Agents
- Corrosion Inhibitor
- Oxygen Scavenger
- Reverse Osmosis Chemicals
- Other
Taico.Inc
Mobile: +1 302 690 1860
E-mail: mgt@taico-materials.com
ADD: 401 Cooper Landing Rd, C-18 Cherry Hill,
NJ 08008
Polyacrylic Acid Sodium (PAAS)
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 as scale inhibition and dispersant for circulating cool water system, papermaking, weave, dyeing, ceramic, painting, etc.
Specification:
| Items | Index |
|---|---|
| Appearance | Colorless or light yellow transparent liquid |
| Solid content % | 50 min |
| Free monomer (CH2=CH-COOH) % | 1.0 max |
| Density (20℃)g/cm3 | 1.20min |
| pH(as it) | 6.0~8.0 |
40%, 45% are supplied too..
Usage:
PAAS 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, 2-15mg/L is preferred. When used as dispersant, the dosage should be determined by experiment.
Package and Storage:
200L plastic drum,IBC(1000L),customers’ requirement. Storage for ten months in shady room and dry place.
Synonyms:
PAAS; POLY(ACRYLATE SODIUM); Polyacrylic Acid Sodium; Poly(acrylic acid sodium salt)
Polyacrylic Acid Sodium