|
| 2-Naphthalenesulfonic acid, 5,5'-[(2,2'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-hydroxy-, disodium salt Basic information |
Product Name: | 2-Naphthalenesulfonic acid, 5,5'-[(2,2'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-hydroxy-, disodium salt | Synonyms: | 2-Naphthalenesulfonic acid, 5,5'-[(2,2'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-hydroxy-, disodium salt;Acid Red 173;C.I.Acid Red 173:C.I.23290 | CAS: | 6405-91-0 | MF: | C34H27N4NaO8S2 | MW: | 706.72 | EINECS: | 613-423-6 | Product Categories: | | Mol File: | 6405-91-0.mol | |
| 2-Naphthalenesulfonic acid, 5,5'-[(2,2'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-hydroxy-, disodium salt Chemical Properties |
| 2-Naphthalenesulfonic acid, 5,5'-[(2,2'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-hydroxy-, disodium salt Usage And Synthesis |
Preparation | 4-(4-Amino-2-methylphenyl)-3-methylbenzenamine double nitriding, and 6-Hydroxynaphthalene-2-sulfonic acid (2 Moore) coupled. | Properties and Applications | blue-ray red.
Standard
|
Light Fastness
|
Soaping
|
Persperation Fastness
|
Oxygen bleaching
|
Fastness to seawater
|
Fading
|
Stain
|
Fading
|
Stain
|
Fading
|
Stain
|
ISO
|
4
|
4
|
4
|
4
|
2
|
|
4
|
|
|
| 2-Naphthalenesulfonic acid, 5,5'-[(2,2'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-hydroxy-, disodium salt Preparation Products And Raw materials |
|