Name: 3-Hydroxynaphthalene-2,7-disulfonic acid
CA Name: 2,7-Naphthalenedisulfonic acid,3-hydroxy-,disodium salt
Molecular Structure:
3-Hydroxynaphthalene-2,7-disulfonic acid,2,7-Naphthalenedisulfonic acid,3-hydroxy-,disodium salt,CAS 135-51-3,304.27,C10H8O7S2
Molecular Formula:C10H8O7S2
Molecular Weight: 304.27
CAS Registry Number: 135-51-3
List of synthetic dyes :
C.I.Reactive Red 23
C.I.Mordant Black 50
C.I.Mordant Red 44
C.I.Mordant Red 9
C.I.Mordant Blue 42
C.I.Food Red 5
C.I.Food Red 9
C.I.Food Red 9:1
C.I.Food green 4
C.I.Food green 4:1
C.I.Acid Orange 134
C.I.Acid Orange 14
C.I.Acid Orange 18
C.I.Acid Black 23
C.I.Acid Black 3
C.I.Acid Black 36
C.I.Acid Red 112
C.I.Acid Red 115
C.I.Acid Red 150
C.I.Acid Red 152
C.I.Acid Red 17
C.I.Acid Red 170
C.I.Acid Red 23
C.I.Acid Red 24
C.I.Acid Red 26
C.I.Acid Red 26:1
C.I.Acid Red 40
C.I.Acid Red 27
C.I.Acid Red 65
C.I.Acid Green 50
C.I.Pigment red 193
C.I.Pigment red 60
C.I.Pigment red 61
C.I.Pigment red 62
C.I.Direct Red 18
C.I.Direct Blue 80
C.I.Direct Blue 9
[…] Methods : 3,3′-Dimethoxylbenzidine double nitriding, first and 3-Hydroxynaphthalene-2,7-disulfonic acid coupled , and then 4-Hydroxynaphthalene-1-sulfonic acid […]
[…] Manufacturing Methods : 4-Aminonaphthalene-1-sulfonic acid diazo, coupled with 3-Hydroxynaphthalene-2,7-disulfonic acid. […]
[…] :4-((4-Amino-2,5-dimethylphenyl)(phenyl)methyl)-2,5-dimethylbenzenamine double nitrogen, and 3-Hydroxynaphthalene-2,7-disulfonic acid (2 Moore) coupling, and then translate into barium […]
[…] Methods : 4-(4-Amino-2-methylphenyl)-3-methylbenzenamine double nitrogen, and 3-Hydroxynaphthalene-2,7-disulfonic acid (2 Moore) coupling, and then into barium […]
[…] Methods :3-Hydroxynaphthalene-2,7-disulfonic acid diazotization, and 4-Aminonaphthalene-1-sulfonic acid coupling, and then translate into aluminum […]