TITLE

coal tar

PUB. DATE
January 2009
SOURCE
American Heritage Student Science Dictionary;2009, p73
SOURCE TYPE
Book
DOC. TYPE
Reference Entry
ABSTRACT
A definition of the term "coal tar" is presented. It refers to a thick, sticky, black liquid obtained by heating coal in the absence of air. It is used as a raw material for many dyes, drugs, and paints.
ACCESSION #
20849797

 

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