4-Amino-5-hydroxy-6-[(2,3,5-trichloro-6-hydroxyphenyl)azo]-1,3-naphthalenedisulfonic acid disodium salt
동의어(영문):
C.I.17250;Mordant Blue 44;C.I.Mordant Blue 44;C.I.Mordant Blue 44:C.I.17250;4-Amino-5-hydroxy-6-[(2,3,5-trichloro-6-hydroxyphenyl)azo]-1,3-naphthalenedisulfonic acid disodium salt
4-아미노-5-히드록시-6-[(2,3,5-트리클로로-6-히드록시페닐)아조]-1,3-나프탈렌디술폰산이나트륨염 C화학적 특성, 용도, 생산
제조 방법
2-Amino-3,4,6-trichlorophenol diazotization, and 4-Amino-5-hydroxynaphthalene-1,3-disulfonic acid coupling.
Properties and Applications
green navy blue. Soluble in water for dark red light blue, slightly soluble in ethanol for red light blue. In concentrated sulfuric acid to blue light gray, dilution after dark purple precipitation. Dye aqueous solution to join concentrated hydrochloric acid with brown precipitation; Join concentrated sodium hydroxide solution for blue light red.
Standard
Ironing Fastness
Light Fastness
Fulling
Persperation Fastness
Soaping
Water
Alkali
Acid
ISO
3-4
6
4-5
5
5
4-아미노-5-히드록시-6-[(2,3,5-트리클로로-6-히드록시페닐)아조]-1,3-나프탈렌디술폰산이나트륨염 준비 용품 및 원자재
![4-아미노-5-히드록시-6-[(2,3,5-트리클로로-6-히드록시페닐)아조]-1,3-나프탈렌디술폰산이나트륨염](CAS/GIF/6222-49-7.gif)