Product
Product
Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise specializing in the research and development, manufacturing, and sales of fine chemicals. Headquartered in Jinan, Shandong, China, we are committed to delivering high-quality products to our global partners. Currently, over 90% of our products are exported to developed markets, including North America, Europe, Japan, South Korea, and the Middle East.
| Item | Specification | Unit | Remarks |
|---|---|---|---|
| Product Name | 2,6-Naphthalenedicarboxylic acid | — | |
| CAS Number | 1141-38-4 | — | |
| Molecular Formula | C??H?O? | — | |
| Molecular Weight | 190.00 | g/mol | |
| Appearance | White crystalline powder | — | |
| Purity | ≥99.0 | % | HPLC |
| Melting Point | >300 | ℃ | Decomposition |
| Solubility | Insoluble in water, soluble in hot alkali | — | |
| Application | PEN polyester monomer, organic intermediate | — | |
| Storage | Cool, dry, sealed, heat-proof | — |
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