CAS Number 100-21-0 is the official registry number for Terephthalic Acid (TPA) (C₈H₆O₄, MW 166.13 g/mol). Available from verified Indian manufacturer with full documentation.
| CAS Number | 100-21-0 |
| Chemical Name | Terephthalic Acid (TPA) |
| Molecular Formula | C₈H₆O₄ |
| Molecular Weight | 166.13 g/mol |
| Category | Acid |
| Grade | Technical/99%/LR |
| HSN Code | 2917.35 |
1,4-Benzenedicarboxylic acid · PTA
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