| Identification | Back Directory | [Name]
disodium 4,5-diamino-9,10-dihydro-1,8-dihydroxy-9,10-dioxoanthracene-2,7-disulphonate | [CAS]
6370-62-3 | [Synonyms]
C.I.63610
Acid Blue 69
C.I.ACIDBLUE69
Lissamine Blue A
Einecs 228-886-6
Alizarine Blue WSA
Fenazo Light Blue AW
C.I.Acid Blue 69:C.I.63610
disodium,4,5-diamino-1,8-dihydroxy-9,10-dioxoanthracene-2,7-disulfonate
2,7-Anthraquinonedisulfonic acid, 4,5-diamino-1,8-dihydroxy-, disodium salt
disodium 4,5-diamino-9,10-dihydro-1,8-dihydroxy-9,10-dioxoanthracene-2,7-disulphonate
4,5-Diamino-9,10-dihydro-1,8-dihydroxy-9,10-dioxoanthracene-2,7-disulfonic acid disodium salt
2,7-Anthracenedisulfonic acid, 4,5-diamino-9,10-dihydro-1,8-dihydroxy-9,10-dioxo-, disodium salt
2,7-Anthracenedisulfonic acid, 4,5-diamino-9,10-dihydro-1,8-dihydroxy-9,10-dioxo-, sodium salt (1:2) | [EINECS(EC#)]
228-886-6 | [Molecular Formula]
C14H8N2Na2O10S2 | [MOL File]
6370-62-3.mol | [Molecular Weight]
474.33 |
| Hazard Information | Back Directory | [Preparation]
1,8-Dihydroxyanthracene-9,10-dione in hair smoke sulfuric acid oblate, then use the method reduction. | [Properties and Applications]
blue. The strong sulfuric acid for green light yellow, diluted into purple.
|
Standard
|
Light Fastness
|
Soaping
|
Persperation Fastness
|
Oxygen bleaching
|
Fastness to seawater
|
|
Fading
|
Stain
|
Fading
|
Stain
|
Fading
|
Stain
|
|
ISO
|
5-6
|
3
|
|
2
|
|
|
2-3
|
|
|
AATCC
|
4-5
|
1
|
|
1
|
1
|
|
2
|
|
|
|
|