| alkali blue |
a dye, sodium triphenylrosaniline monosulfate; called also isamine b.
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| alkali blue |
Also called reflex blue. A pigment used in carbon black inks and varnishes to improve luster.
Ãâó: www.millerbrosengraving.com/resources/glossary.htm...
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