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ACID RED 60

ACID RED 60 ??? ???
?? ??:
5850-64-6
???:
ACID RED 60
???(??):
C.I.16645;ACID RED 60;CHROMOTROPE 8B;C.I.Acid Red 60;Mordant Blue 81;α-SNADNS-4【Dotite】;C.I.Acid Red 60:C.I.16645;C.I.Mordant Blue 81:C.I.16645;ACID RED 60 ISO 9001:2015 REACH;2-(4-SULFO-1-NAPHTHYLAZO)CHROMOTROPIC ACID TRISODIUM SALT
CBNumber:
CB3770191
???:
C20H14N2O11S3
??? ??:
554.53
MOL ??:
5850-64-6.mol

ACID RED 60 ??

?? ?? ??
16645
??? ??
powder to crystal
??
Red to Dark blue to Black

??

HS ?? 3204.12.5090
???? ?? KE-06713

ACID RED 60 C??? ??, ??, ??

?? ??

4-Aminonaphthalene-1-sulfonic acid diazo, and 4,5-Dihydroxynaphthalene-2,7-disulfonic acidcoupling.

Properties and Applications

blue-ray red. Soluble in water for the red, slightly soluble in ethanol for pink. The strong sulfuric acid in blue, diluted into pink. In water solution to join strong hydrochloric acid for the red; Add thick sodium hydroxide solution into purple.
Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 4-5 1

ACID RED 60 ?? ?? ? ???

???

?? ??


ACID RED 60 ?? ??

???( 34)?? ??
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