2-Anthracenesulfonic acid, 4,4'-([1,1'-biphenyl]-4,4'-diyldiimino)bis[1-amino-9,10-dihydro-9,10-dioxo-, disodium salt
2-Anthracenesulfonic acid, 4,4'-([1,1'-biphenyl]-4,4'-diyldiimino)bis[1-amino-9,10-dihydro-9,10-dioxo-, disodium salt Basic information
- Product Name:
- 2-Anthracenesulfonic acid, 4,4'-([1,1'-biphenyl]-4,4'-diyldiimino)bis[1-amino-9,10-dihydro-9,10-dioxo-, disodium salt
- Synonyms:
-
- 2-Anthracenesulfonic acid, 4,4'-([1,1'-biphenyl]-4,4'-diyldiimino)bis[1-amino-9,10-dihydro-9,10-dioxo-, disodium salt
- Acid Blue 150
- C.I.Acid Blue 150:C.I.61130
- CAS:
- 6408-47-5
- MF:
- C40H27N4NaO10S2
- MW:
- 810.78
- EINECS:
- 613-451-9
- Mol File:
- 6408-47-5.mol
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2-Anthracenesulfonic acid, 4,4'-([1,1'-biphenyl]-4,4'-diyldiimino)bis[1-amino-9,10-dihydro-9,10-dioxo-, disodium salt Usage And Synthesis
Preparation
(2 moles)?1-Amino-9,10-dioxo-4-(phenylamino)-9,10-dihydroanthracene-2-sulfonic acid and manganese dioxide reaction.
Properties and Applications
dark green light blue. Soluble in water to blue. The strong sulfuric acid for dark purple, after diluted purple precipitation.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 6-7 | 4-5 | 4-5 | 5 | 5 | |||
| AATCC | 5-6 | 4-5 | 4-5 | 4-5 | 5 | |||