Assertion: silica | /r/HasProperty | / by-product
Facets:
Source sentences:
text: Precipitated silica (CAS 112926-00-8) / Colloidal silica / Fused silica / Electric arc silica / By-product Silica fumes (CAS 69012-64-2): partial transformation into cristobalite Fused silica (CAS 60676-86-0) Table 2: