ChemicalBook >제품 카탈로그 >4-Amino-3-[(2,5-dichlorophenyl)azo]-5-hydroxy-6-[[4'-[(4-hydroxyphenyl)azo]-1,1'-biphenyl-4-yl]azo]-2,7-naphthalenedisulfonic acid disodium salt
4-Amino-3-[(2,5-dichlorophenyl)azo]-5-hydroxy-6-[[4'-[(4-hydroxyphenyl)azo]-1,1'-biphenyl-4-yl]azo]-2,7-naphthalenedisulfonic acid disodium salt
4-Amino-3-[(2,5-dichlorophenyl)azo]-5-hydroxy-6-[[4'-[(4-hydroxyphenyl)azo]-1,1'-biphenyl-4-yl]azo]-2,7-naphthalenedisulfonic acid disodium salt 구조식 이미지
카스 번호:
6486-55-1
상품명:
4-Amino-3-[(2,5-dichlorophenyl)azo]-5-hydroxy-6-[[4'-[(4-hydroxyphenyl)azo]-1,1'-biphenyl-4-yl]azo]-2,7-naphthalenedisulfonic acid disodium salt
동의어(영문):
C.I.30290;C.I.Direct Green 12;C.I.Direct Green 12:C.I.30290;4-Amino-3-[(2,5-dichlorophenyl)azo]-5-hydroxy-6-[[4'-[(4-hydroxyphenyl)azo]-1,1'-biphenyl-4-yl]azo]-2,7-naphthalenedisulfonic acid disodium salt;Disodium 4-amino-3-[(2,5-dichlorophenyl)diazenyl]-5-hydroxy-6-({4 '-[(4-hydroxyphenyl)diazenyl]-4-biphenylyl}diazenyl)-2,7-naphthal enedisulfonate;2,7-Naphthalenedisulfonic acid, 4-amino-3-((2,5-dichlorophenyl)azo)-5-hydroxy-6-((4'-((4-hydroxyphenyl)azo)(1,1'-biphenyl)-4-yl)azo)-, disodium salt
4-Amino-3-[(2,5-dichlorophenyl)azo]-5-hydroxy-6-[[4'-[(4-hydroxyphenyl)azo]-1,1'-biphenyl-4-yl]azo]-2,7-naphthalenedisulfonic acid disodium salt C화학적 특성, 용도, 생산
제조 방법
4-(4-Aminophenyl)benzenamine double nitriding, first in alkaline conditions and 2,5-Dichlorobenzenamine diazo, in acid conditions and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?coupled the product of three, and then coupled with phenol.
Properties and Applications
dark blue light green. Soluble in water for the green, soluble in ethanol, easily soluble in soluble fiber element, slightly soluble in acetone. The strong sulfuric acid for blue-ray purple, after dilution of dark precipitation; In nitric acid for Brown light violet color, then it is black; In 10% of sodium hydroxide solution for green light black.
Standard
Acid Resistance
Alkali Resistance
Light Fastness
Soaping
Water
Fading
Stain
Fading
Stain
ISO
5
4-5
4-5
2
2-3
AATCC
5
3
3
3
2-3
4-Amino-3-[(2,5-dichlorophenyl)azo]-5-hydroxy-6-[[4'-[(4-hydroxyphenyl)azo]-1,1'-biphenyl-4-yl]azo]-2,7-naphthalenedisulfonic acid disodium salt 준비 용품 및 원자재
원자재
준비 용품
4-Amino-3-[(2,5-dichlorophenyl)azo]-5-hydroxy-6-[[4'-[(4-hydroxyphenyl)azo]-1,1'-biphenyl-4-yl]azo]-2,7-naphthalenedisulfonic acid disodium salt 공급 업체
