Assertion: boron's compound | /r/Synonym | borax
Facets:
Source sentences:
text: One of the more well known uses is in the compound known as borax.
text: The most important compounds in this respect are borax, boron oxide and boric acid.
text: As the substance is not found in its pure form, it must be chemically extracted; however, it is also found in the more commonly recognized compound known as borax.