Our company is a well-known phthalic anhydride melting point, MA for UPR, 98 PMDA brand in China and a large NP BASE Phthalic anhydride, EINECS 201 607 5, EINECS 201 898 9 enterprise integrating science, industry and trade.Adhering to the enterprise core values of people-oriented, excellence and harmony, we are committed to the innovation of Phthalic anhydride NP BASE. We believe that by working together with our customers and partners, we can achieve great success and make a positive impact in our industry. We meet new challenges with vigor and enthusiasm, and promote the whole industry chain strategy. For your satisfaction, we have been working hard, as long as you give us a call, your satisfaction is our unforgettable pursuit. From design to research and development, the products strive to create a combination of practicality and artistry to meet the needs of modern commercial consumption. We are committed to sustainable business practices that protect our planet and ensure a better future. Our company prides itself on delivering high-quality products at competitive prices. Our commitment to quality and safety is reflected in our rigorous testing and certification processes.
-
![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 -
![N-Methylol Acrylamide]()
N-Methylol AcrylamideN-Methylol Acrylamide (CAS:924-42-5) is also known as N-(Hydroxymethyl)acrylamide,It is white crystals,it is soluble in water and hydrophilic solvents,soluble in fatty acid lipids,almost insolubleread more -
![99.8% Recrystallization 4,4’-OXYDIANILINE]()
99.8% Recrystallization 4,4’-OXYDIANILINE4,4'-Oxydianiline, is also known as 4,4'-ODA and 4,4'-Diaminodiphenylether, due to its structure containing two active amine groups, it can efficiently react with acid anhydrides to form stable imideread 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 -
![Polyester Polyols For Polyurethanes]()
Polyester Polyols For PolyurethanesPolyester polyols are an important material for the manufacture of polyurethane hard foam insulation, soft foam, adhesives, elastomers, paints, inks, sealants, leather resins, shoe resins, TPU, andread more -
![Toluene Diisocyanate]()
Toluene DiisocyanateToluene Diisocyanate (TDI 80/20) (CAS 26471-62-5) is a mixture of 80% 2,4-toluene diisocyanate (CAS: 584-84-9) and 20% 2,6-toluene diisocyanate(CAS: 91-08-7). It is used in the production of flexibleread more -
![3,3’,4,4’-Biphenyl Tetracarboxylic Diandhydride]()
3,3’,4,4’-Biphenyl Tetracarboxylic Diandhydride3,3 ',4,4 '-Biphenyl tetracarboxylic diandhydride, also known as BPDA, CAS 2420-87-3, molecular formula C16H6O6, used in the production of polyimide products and composites, pharmaceuticalread 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 -
![Fumaric Acid]()
Fumaric AcidFumaric acid (CAS 110-17-8). We can provide industrial grade, feed grade, and food grade. Feed and food grades are white crystalline powders that are non-adhesive, have good fluidity, and possess anread more
Annie Hsu
I have always liked the products of this company, and their service attitude is very good. I hope this company can continue to make great achievements!
Susan Lary
The per capita income of our employees changes with the development of the enterprise, giving the majority of employees a greater sense of gain and belonging.
Eric Jones
After receiving the product, I can't wait to open it and have a look. It's exactly the same as the description. It's very beautiful and practical.
Stephanie Tracy
Everything we do starts from customer needs and provides products and services that meet customer needs.
Kristina Salls
Thanks for letting me buy such a good product!
Rickey Lee
This time, our company's purchasing needs are very urgent, and I am really happy to find high-quality products that meet our needs.
Phthalic anhydride - Optional[1H NMR] - Spectrum - SpectraBase...
View the Full Spectrum for FREE! The full spectrum can only be viewed using a FREE account....
Oxidation of o ‐Xylene and Naphthalene to Phthalic Anhydride – …...
Oxidation of o-Xylene and Naphthalene to Phthalic Anhydride – Catalyst Development (Case Study) Oliver Richter, Oliver Richter. Clariant Produkte (Deutschland) GmbH, Business Unit Catalysts,...
PHTHALIC ANHYDRIDE | CAMEO Chemicals | NOAA...
PHTHALIC ANHYDRIDE reacts exothermically with water. The reactions are sometimes slow, but can become violent when local heating accelerates their rate. Acids accelerate the reaction...
Phthalic anhydride - Optional[ATR-IR] - Spectrum - SpectraBase...
View the Full Spectrum for FREE! The full spectrum can only be viewed using a FREE account....
Phthalic anhydride (PA): a valuable substrate in organic ......
This review has been centralized on applications of phthalic anhydride (PA) as a valuable and significant heterocyclic substrate in two- and multicomponent organic reactions. ......
Agency (7407) OPPT Chemical Fact Sheets - nepis.epa.gov...
Phthalic anhydride is used principally to produce phthalate plasticizers used to compound flexible polyvinyl chloride. Phthalic anhydride is also used to make unsaturated polyesters that are...
We always adhere to the brand concept of the belief of making good flame retardant PHT 4Diol, Trisbromoneopentyl alcohol for coatings, preferred quaternary phosphonium salt and have won wide recognition from all walks of life. As one of the leading Phthalic anhydride NP BASE manufacturers and suppliers in China, we warmly welcome you to buy high purity Phthalic anhydride NP BASE made in China here from our factory. All chemical products are with high quality and competitive price.
Send Inquiry