Our OX BASE PA, high purity PMDA, phthalic anhydride applications come from the creativity of the R&D team, turning their wisdom into products.The market demand for our phthalic anhydride appearance is high, so that we can obtain great returns through economies of scale.Our company has a strong code of ethics and conduct for all employees. We offer a range of financing options to help our customers. We are dedicated to providing exceptional customer service and support before and after the sale. We attach great importance to innovation-driven development and adhere to the strategic principle of technology-led and change-embracing. Our commitment to sustainability drives us to continuously find ways to reduce our environmental impact.
-
![Phthalic Anhydride]()
Phthalic AnhydridePhthalic anhydride (CAS 85-44-9), purity 99.5%. We can provide both OX-BASE PA and NP-BASE PA. Our OX-BASE PA exceeds the national standard for superior grade.read more -
![Pyromellitic Dianhydride]()
Pyromellitic DianhydridePyromellitic Dianhydride (CAS 89-32-7),We offer two grades of content: 98% and 99.5% .99.5% grade is the primary product for exporting. It is mainly used as a monomer for the synthesis of polyimideread more -
![N,N-Methylenebisacrylamide]()
N,N-MethylenebisacrylamideN,N'-Methylenebisacrylamide (MBA) (CAS 110-26-9) ,is also known as methylene bis-acrylamide.It is white powder,odorless,minimal hygroscopicity.It is easy to self-crosslink in case of highread more -
![Acrylamide Solution]()
Acrylamide SolutionAcrylamide aqueous solution is a solution containing acrylamide,It is generally obtained by directly dissolving acrylamide in an aqueous solution.read more -
![99.5% Recrystallization PMDA]()
99.5% Recrystallization PMDAPyromellitic Dianhydride (PMDA), due to its rigid benzene ring structure and the highly reactive anhydride groups, can effectively participate in polymerization reactions to form stable imide bonds.read more -
![Polymeric MDI]()
Polymeric MDIPoly[methylene(polyphenyl) isocyanate] is a diisocyanate-diphenylmethane(MDI)-based composition containing some higher functionality isocyanates. The functionality is about 2.6-2.7. It is a brownread more -
![1,3-Bis(4-aMinophenoxy)benzene]()
1,3-Bis(4-aMinophenoxy)benzene1, 3-bis (4-aMinophenoxy)benzene, TPE-R, CAS 2479-46-1, molecular formula C18H16N2O2, molecular weight 292.3318. It is a kind of chemical intermediate, containing two ether bonds and three benzeneread more -
![Diphenylmethane]()
DiphenylmethaneDiphenylmethane (CAS 101-81-5), with a purity of 99.0% minimum, has aromatic properties and serves as an important intermediate in organic synthesis. It and its derivatives are widely used in variousread more -
![Trimellitic Anhydride]()
Trimellitic AnhydrideTrimellitic Anhydride (CAS 552-30-7), Purity 97% min, is a white, flaky solid and primarily used to produce the PVC plasticizer dioctyl trimeric acid (TOTM).read more -
![Maleic Anhydride]()
Maleic AnhydrideMaleic anhydride (CAS 108-31-6), Purity 99.%min, we can supply Reach certificate.In stock.read more -
![Pyromellitic Acid]()
Pyromellitic AcidPyromellitic acid (CAS 89-05-4), Purity 99.0% min. It is obtained by hydrolyzing the crude pyromellitic dianhydride and it is the main raw material used in the production of the curing agent B68 forread more -
![4,4 Diaminodiphenyl Ether]()
4,4 Diaminodiphenyl Ether4,4'-Diaminodiphenyl Ether, also known as ODA (4,4'-Diaminodiphenyl Ether), is an important organic compound with the formula C12H12N2O and a molecular weight of 200.24.read more
Judy Flaherty
Through cooperation, I found that this company's professional level is really high, their products are easy to use and the quality is better than similar products on the market.
Robert Herring
We are very satisfied with the company's prompt communication. We believe that active communication is the basis for good cooperation, and this company's communication is very timely and efficient.
Leon Pierce
We are very fortunate to have chosen you as our supplier out of so many companies and we wish you all the best for a smooth and successful cooperation.
Emily Salvo
This supplier's product quality and customer service are very good.
Ruby Hernandez
The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly.
Martin Escamilla
I am very fortunate that I encountered this supplier for the first time, which saved me a lot of trouble!
We aim to be a focal point for the activated alumina balls uses, Naphthalene Epoxy Resin industry, especially in terms of production technology, environmental protection and social sustainability. As one of the leading phthalic anhydride appearance manufacturers and suppliers in China, we warmly welcome you to buy high purity phthalic anhydride appearance made in China here from our factory. All chemical products are with high quality and competitive price.
Send Inquiry