2,5-Thiophenedicarboxylic Acid CAS 4282-31-9
Category:
Product Description
Molecular Formula: C6H4O4S
Molecular Weight: 172.16
Package: 25kg/drum
Worldwide Delivery
Made in China
Product Details
Introduce:
2,5-Thiophenedicarboxylic acid can be used as a raw material and intermediate for medicine, brightener, etc.
2,5-Thiophenedicarboxylic acid can be condensed with o-aminophenol to produce fluorescent brightener EBF. This brightener can be used for nylon, polyester, polypropylene, chlorofiber and triacetate fiber, and is a product with excellent performance.
Specification:
Appearance | White powder |
Content | ≥97% |
Melting point | ≥320℃ |
Package: 25kg/drum
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