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Related to Red liquor: sulfite pulp
|(Dyeing)||a solution consisting essentially of aluminium acetate, used as a mordant in the fixation of dyestuffs on vegetable fiber; - so called because used originally for red dyestuffs. Called also red mordant.|
See also: Red
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.