Our company specializes in providing high-quality phthalic anhydride structure, maleic anhydride structure, maleic anhydride molar mass .With the support of technology, management, and talents, we take "the global leader in the mid-to-high-end trimellitic anhydride applications market" as our vision, actively devote ourselves to the advancement of industry technology, help the high-quality development of China's manufacturing industry, and provide customers with first-class products and attentive service.Our pricing is transparent and competitive, with no hidden fees or charges. Our company offers consulting services to help clients navigate the complexities of international trade. Our products are designed to meet the highest international standards. We have a strong commitment to providing timely and efficient service to our customers. The spirit of our company is the pursuit of excellence and scientific development. We lead industry managment and service standards， promote industry changes and assume greater social responsibility. We are proud to be a trusted partner of businesses and organizations in a wide range of industries.
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![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 -
![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-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 -
![Acrylamide Crystal 98%]()
Acrylamide Crystal 98%Acrylamide Crystal 98% (CAS 79-06-1 ), also known as AM, the molecule of it has two active centers,both weak acidic and weak alkaline, so it is easy to self-polymerize.It is soluble inread 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 -
![Polyether Polyols For Polyurethanes]()
Polyether Polyols For PolyurethanesPolyether polyols (PPG)are a class of macromolecular compounds formed by alkali-catalyzed polymerization of ethylene oxide, propylene oxide, or other epoxides.read 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 -
![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 -
![2-Nitropropane]()
2-Nitropropane2-Nitropropane also known as dimethylnitromethane or isonitropropane is a colourless, oily liquid with a mild and sweet odour. It is flammable and soluble in water. It is also soluble in many organicread more -
![Maleic Anhydride]()
Maleic AnhydrideMaleic anhydride (CAS 108-31-6), Purity 99.%min, we can supply Reach certificate.In stock.read more -
![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 -
![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
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Green trimellitic anhydride and hemimellitic anhydride from malic …...
WebJan 1, 2023 · Abstract. A direct synthesis of trimellitic anhydride (TMA) and hemimellitic anhydride (HMA) has been reported in which all the carbons of TMA and HMA are...
TRIMELLITIC ANHYDRIDE HEALTH AND SAFETY GUIDE...
Webstability is required, e.g., in wire and cable coatings. Trimellitic anhydride esters are less volatile and less water soluble than corresponding phthalates, and have begun to...
Trimellitic anhydride | C9H4O5 | CID 11089 - PubChem...
WebTrimellitic anhydride is a 2-benzofuran compound having oxo groups at the 1- and 3-positions and a carboxy substituent at the 5-position; the cyclic anhydride formed from the carboxy groups at the...
Safety Assessment of Trimellitic Anhydride Copolymers as Used …...
WebNov 18, 2020 · These ingredients are related as copolymers in that they all share trimellitic anhydride (ie, 1,2,4-benzenetricarboxylic acid anhydride) as a monomer, are reported...
Trimellitic Anhydride | INEOS Joliet...
WebTMA is used in high solids, waterborne, powder, coil, and radiation cure compliant coatings in demanding applications for appliances, automotive OEM and refinishing, can...
Current Intelligence Bulletin 21: Trimellitic Anhydride (TMA)...
WebTMA is used as a curing agent for epoxy and other resins, in vinyl plasticizers, paints and coatings, polymers, polyesters, agricultural chemicals, dyes and pigments,...
With our excellent 1 3 Dihydroxy 2 2 dimethylpropane, NEOPENTYL GLYCO for upr resin and high-quality after-sales service, our products are favored and praised by the majority of users in the market. As one of the leading trimellitic anhydride applications manufacturers and suppliers in China, we warmly welcome you to buy high purity trimellitic anhydride applications made in China here from our factory. All chemical products are with high quality and competitive price.
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