Mainly used in the production of alkyd resins, unsaturated polyester resins and other polymers and plasticizers, but also for the manufacture of film couplers, paint and polyester fiber dyeing agents and pharmaceutical modification.
Shandong River Chemical Co.,ltd is one of the leading Isophthalic Acid ( IPA powder, CAS 121-91-5)suppliers and manufacturers in China,
welcome to buy bulk Isophthalic Acid from our factory.
Isophthalic acid
Chemical Name: Isophthalic acid
CAS No.:121-91-5
Molecular Formula:C8H6O4
Molecular weight: 166.13
Appearance: white powder
| Item | Index |
| Purity | 99.9% min |
| Meta Toluic Acid,ppm | 150 max |
| 3CBA, ppm | 25 max |
| FE, ppm | 2.0 max |
| CO, ppm | 2.0 max |
| MN, ppm | 2.0 max |
| Moisture wt % | 0.1 max |
| Ash content, ppm | 15 max |
Application:
Mainly used in the production of alkyd resins, unsaturated polyester resins and other polymers and plasticizers, but also for the manufacture of film couplers, paint and polyester fiber dyeing agents and pharmaceutical modification.
Packaging:
25kg/drum, aluminum foil bag, customized.
Storage: Stroe in a cool dry well ventilated location, away from where the fire hazard may be acute. Avoid static sparks during transportation.
All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. If you are interested in our N-propyl bromide NPB ,please feel free to contact us.



If you are looking for a Isophthalic acid IPA powder supplier in China, you are on the right site. Chem Cubic is located in Dongying, Shandong, China which is a professional company for all kinds of Isophthalic acid IPA powder. We can provide you kinds of packaging solutions.
Chem Cubic , the name that you can trust. As a vital professional Chemical Isophthalic acid IPA powder manufacturer in China, we warmly welcome your visit to our factory and talk business face to face! We are at your disposal all the time.