Assertion: pyrophosphoric acid | /r/HasProperty | h 4 p 2 o 7
Facets:
Source sentences:
text: Pyrophosphoric Acid (H 4 P 2 O 7 )
text: The present study probes the preparation of activated carbon using pyrophosphoric acid (H 4 P 2 O 7 ) as the activating agent by microwave heating from leather waste (LW).