Home > Offer to Sell > Organic chemicals and Derivatives > Acid, ester and anhydride compounds > Polyacrylic Acid(PAA)
Polyacrylic Acid(PAA)
Inquiry
| Post Date: | Apr 09,2017 |
| Expiry Date: | Apr 09,2018 |
| Detailed Description: |
Cas No. :9003-01-4
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 Colorless or light yellow transparent liquid Solid content % ≥ 30.0 Free monomer (CH2=CH-COOH) %≤ 0.50 Density (20℃)g/cm3 ≥ 1.09 pH(1% solution) ≤ 3.0 Limiting viscosity(30℃)dl/g 0.06-0.10 Note: 40%,50% Polyacrylic Acid (PAA) can be supplied on demands. Application range&Using method: PAA 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: Normally In 25kg net Plastic Drum. Storage for one year in room shady and dry place. Safety and Protection: To eye and skin have hormesis, but no acute toxicity. |
| CAS Registry Number: | 9003-01-4 |
| Synonyms: | ;poly(1-carboxyethylene);Poly(acrylic acid);Acrylic Acid glacial;Fluorosulfuric acid;2-Propenoic acid, homopolymer;Acrylic polymer resins;Polyacrylic Acid;Propenoic acid, homopolymer;Propenoic acid polymer;Propenoic acid, polymers, homopolymer;Carbopol;Carboxypoly-methylene;PAA;Carbomer 910;acrylicacid,poly;Carbomer; |
| Molecular Formula: | (C3H4O2)n |
| Molecular Weight: | 72.06 |
| Molecular Structure: | 
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| Safety Description: | S24/25:Avoid contact with skin and eyes.; |
| Company: | Changzhou New Future Chemical CO.,LTD(HENSAN) [ China ] |
| Contact: | Ms.jiao |
| Tel: | 0519-88661133 |
| Fax: | 0519-88661133 0519-88608519 |
| Email: | sale@hensanchina.com |
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