Trimellitic anhydride 97%
Trimellitic anhydrideis 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 1- and 2-positions of trimellitic acid. It has a role as an epitope, an allergen and a hapten. It is a cyclic dicarboxylic anhydride, a dioxo monocarboxylic acid and a member of 2-benzofurans. It is functionally related to a phthalic anhydride and a trimellitic acid.
Specification:
|
Appearance |
White Flakes |
|
Content |
97%MIN |
|
Purity（Acid and Anhydride） |
|
|
Melting Point |
164℃ |
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Color（PT-CO） |
150 #MAX |
|
PA and orthophthlic acid content |
Applications:
An important intermediate for the synthesis of polyester resins, coatings and dyes. In addition, it
can be used as a solvent, catalyst and hyperspectral (ultrasonic) imaging agent.
Looking for high-quality Trimellitic Anhydride (TMA) at a competitive price? Yufeng, a leading supplier in China, offers Trimellitic Anhydride 97% that meets stringent quality standards.
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