Assertion: condensed phosphoric acid | /r/HasProperty | obtained as byproduct
Facets:
value: from various manufacturing processes
type: OTHER
Source sentences:
text: This condensed phosphoric acid can be obtained as a byproduct from various manufacturing processes, such as from the manufacture of acrylic acid, polyacrylates or related products, the pyrophosphoric acid byproduct often being a viscous, tarry appearing mass which sets to a semisolid paste upon standing.