Substance
PYROMELLITIC DIANHYDRIDE
Global reference: every product and company linked to this substance.
- cas: 89-32-7
- pubchem_cid: 6966
- unii: 2Z22T30QZQ
NSC-4798
Revenue by product (0)
No revenue reported for this substance in loaded filings.
A figure belongs to the product it was reported for. It is never summed across companies or across a company's products, so one substance in three products shows three figures.