China (Mainland)
- Product Details
Keywords
- Polyacrylic Acid PAA
- Propenoic Acid Polymer PAA scale inhibitor
- 9003-01-4 9003-01-7
Quick Details
- ProName: Polyacrylic Acid PAA(S)
- CasNo: 9003-01-4
- Molecular Formula: (C3H4O2)n
- Appearance: Colorless to pale yellow transparent l...
- Application: PAA(S) is usually used together with o...
- DeliveryTime: 15 days after receiving the deposit
- PackAge: 25kg/200kg net in plastic drum.
- Port: Shanghai
- ProductionCapacity: 160000 Metric Ton/Year
- Purity: 30.0-49.0%
- Storage: Storage for twelve months in shady and...
- LimitNum: 1 Metric Ton
- Free monomer （as AA） %: ≤0.10
Superiority
Founded in 2003, Nine Continent Company (hereinafter referred to as NCC) has set up three major production bases in China, headquartered in the BioBay of Suzhou Industrial Park. Suzhou is a very beautiful city with a long history, convenient transportation (only 20 minutes' drive from Suzhou to Shanghai) and many big international enterpries.
NCC’s rapid and stable development enables it to become a leading manufacturer of water treatment chemicals in China, with a turnover of RMB260 million in 2014 in domestic market. The product families include organic phosphonic series, organic phosphate salts, polycarboxylic antiscalant, corrosion inhibitors, chelating agents, dispersants, biocide, algicide and etc., covering wide ranges from single to complex agents. The products are widely used in circulating water system, boiler and heating water system in fields such as steel & iron, petrochemical, power plant, RO systems, textiles and medical industries.
Production Base
NCC owns a 1500-square-meter nanotechnology R&D center located in the BioBay of Suzhou Industrial Park, equipped with such technical laboratories as R&D laboratories, application laboratories, coating room, constant temperature and humidity room, printing room, electron microscopy room and etc. The R&D center is also equipped with more than 50 instruments including R&D instruments, wet-end instruments, coating instruments, printing instruments, physical property detecting instruments, particle size instruments and electron microscopy instruments, with a total value of RMB8 million. NCC’s R&D has come up to the same international advanced level as laboratories of some leading chemical companies as BASF, Ashland and Akzo Nobel.
Details
Polyacrylic Acid PAA(S)
CAS NO: 9003-01-4 (PAA)；9003-04-7 (PAAS)
Structural Formula:
Properties:
1) PAA is innoxious and soluble in water, it can be used in situations of alkaline and high
concentration without scale sediment.
2) PAA can disperse the microcrystals or microsand of calcium carbonate, calcium phosphate
and calcium sulfate.
Specification: GB /T10533—2000；HG/T2838-2010
|
Items |
PAA-2331 |
PAA-2332 |
PAA-2351 |
PAA-2341 |
PAA-2441 |
|
|
Appearance |
Colorless to pale yellow transparent liquid |
|||||
|
Solid content % |
≥30.0 |
≥30.0 |
≥50.0 |
41.0-46.0 |
47.0-49.0 |
|
|
Free monomer （as AA） % |
≤0.10 |
|||||
|
Density (20℃)g/cm3 |
≥1.09 |
≥1.15 |
≥1.20 |
≥1.32 |
≥1.22 |
|
|
pH value |
≤3.0（1% solution） |
6.0-7.0 |
6.0-8.0 |
7.0-9.0 |
3.2-4.0 |
|
|
Limit viscosity （30℃），dl/g |
0.06-0.10 |
--- |
--- |
--- |
0.05-0.10 |
|
Application Range:
1) PAA is used as scale inhibitor and dispersant for circulating cool water system, papermaking,
weave, dyeing, ceramic, painting, etc.
2) 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.
Using Method:
1) Dosage should be in accordance with water quality and equipment materials.
2) When used alone, 1-15mg/L is preferred.
3) When used as dispersant, the dosage should be determined by experiment.
Safety:
No acute toxicity but irritating to the skin and eyes., Avoid contact with eye and skin. In case of contact, flush with water immediately.
Package and storage:
1)25kg/200kg net in plastic drum.
2)Storage for twelve months in shady and dry room.
