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6054-97-3
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Mordant Yellow 3
???(??):
C.I.23090;C.I.14095;Yellow M;Yellow 34;CHROME YELLOW;Middle chrome;MILLING YELLOW;Chrome Yellow D;Chrome Yellow R;MORDANT YELLOW 3
CBNumber:
CB5274820
???:
C17H13N2NaO6S
??? ??:
396.35
MOL ??:
6054-97-3.mol

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14095
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powder to crystal
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EPA
Benzoic acid, 2-hydroxy-5-[(6-sulfo-2-naphthalenyl)azo]-, disodium salt (6054-97-3)

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HS ?? 3206.20.0010
???? ?? KE-07814

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: 6-Aminonaphthalene-2-sulfonic acid diazotization, and 2-Hydroxybenzoic acid coupling.

Properties and Applications

dark yellow. Soluble in water for yellow, slightly soluble in Etanol and Acetone, insoluble in Benzene. In concentrated sulfuric acid for brown light orange, dilution after red yellow; In concentrated nitric acid to orange. Dye aqueous solution to join concentrated hydrochloric acid for olive yellow; Join concentrated Sodium hydroxide solution for golden orange
Standard Ironing Fastness Light Fastness Fulling Persperation Fastness Soaping Water
Alkali Acid
ISO 4 4-5 4 2 4 4 5
AATCC 4 4-5 4-5 3-4 4-5 5

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