Audited Supplier
Polyacrylic Acid (PAA)
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 to light yellow transparent liquid | Colorless to light yellow transparent liquid |
| Solid content % | 30.0 min | 50.0 min |
| Free monomer (as AA) % | 0.50 max | 0.50 max |
| Density (20ºC) g/cm3 | 1.10 min | 1.20 min |
| pH(1% water solution) | 2.5-4.5 | 2.5-4.5 |
Usage:
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:
200L plastic drum, IBC(1000L), customers' requirement. Storage for one year in shady room and dry place.
| Items | Index | |
| Appearance | Colorless to light yellow transparent liquid | Colorless to light yellow transparent liquid |
| Solid content % | 30.0 min | 50.0 min |
| Free monomer (as AA) % | 0.50 max | 0.50 max |
| Density (20ºC) g/cm3 | 1.10 min | 1.20 min |
| pH(1% water solution) | 2.5-4.5 | 2.5-4.5 |
- Q1. What is your terms of payment?
A: Small:TT 100% in advance,Credit Card.Large:L/C at sight,T/T 30% as deposit, and 70% before delivery. We'll show you
the photos of the products and packages before you pay the balance.
Q2. How about your delivery time?
A: Generally, it will take 15 to 20 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.
Q3. Do you have any MOQ limit for order?
A: Yes, Low MOQ, 10-100g for sample checking is available.
Q4. How to proceed an order for your products?
A: Firstly let us know your requirements or application.Secondly We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places deposit for order.Fourthly We arrange the production.
Q5. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q6: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.
