| Identification | Back Directory | [Name]
Acid Blue 277 | [CAS]
25797-81-3 | [Synonyms]
Blue 4RL
Acid Blue 277
Nylosan Blue E-4R
Taitilon Blue GLF-T
Triacid Fast Blue 4RL.
Weak Acid Brilliant Blue 4R
C.I.Acid Blue 277:C.I.61203
Acid Blue 277 ISO 9001：2015 REACH
sodium 1-amino-9,10-dihydro-4-[5-[(2-hydroxyethyl)sulphamoyl]-3,4-xylidino]-9,10-dioxoanthracene-2-sulphonate
2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-4-3-(2-hydroxyethyl)aminosulfonyl-4,5-dimethylphenylamino-9,10-dioxo-, monosodium salt
1-Amino-9,10-dihydro-4-[[5-[[(2-hydroxyethyl)amino]sulfonyl]-3,4-dimethylphenyl]amino]-9,10-dioxo-2-anthracenesulfonic acid sodium salt
2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-4-[[3-[[(2-h ydroxyethyl)amino]sulfonyl]-4,5-d imethylphenyl]amino]-9,10-dioxo-, sodium salt (1:1) | [EINECS(EC#)]
247-269-2 | [Molecular Formula]
C24H22N3NaO8S2 | [MDL Number]
MFCD00800388 | [MOL File]
25797-81-3.mol | [Molecular Weight]
567.567 |
| Hazard Information | Back Directory | [Preparation]
1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 5-Amino-N-(2-hydroxyethyl)-2,3-dimethylbenzenesulfonamide?condensation. | [Flammability and Explosibility]
Nonflammable | [Properties and Applications]
red light blue.
|
Standard
|
Light Fastness
|
Soaping
|
Persperation Fastness
|
Oxygen bleaching
|
Fastness to seawater
|
|
Fading
|
Stain
|
Fading
|
Stain
|
Fading
|
Stain
|
|
ISO
|
6
|
2-3
|
3-4
|
4-5
|
|
|
4-5
|
3-4
|
|
|
| Company Name: |
Alfa Chemistry
|
| Tel: |
1-516-6625404 |
| Website: |
https://www.alfa-chemistry.com |
| Company Name: |
Khushi Dye Chem
|
| Tel: |
+91 (79) 2656-1041 |
| Website: |
www.dyeschemicals.com |
|