|
|
| | COOMASSIE NAVY BLUE G Basic information |
| Product Name: | COOMASSIE NAVY BLUE G | | Synonyms: | COOMASSIE NAVY BLUE G;SUPRANOL FAST CYANIN G;disodium 8-[(4-methylphenyl)amino]-5-[[4-(phenylazo)-7-sulphonatonaphthyl]azo]naphthalenesulphonate;8-[(4-Methylphenyl)amino]-5-[[4-(phenylazo)-7-sulfo-1-naphtyl]azo]-1-naphthalenesulfonic acid disodium salt;C.I.26410;C.I.Acid Blue 118;1-Naphthalenesulfonic acid, 8-((4-methylphenyl)amino)-5-((4-(phenylazo)-7-sulfo-1-naphthalenyl)azo)-, disodium salt;1-Naphthalenesulfonic acid, 8-((4-methylphenyl)amino)-5-(2-(4-(2-phenyldiazenyl)-7-sulfo-1-naphthalenyl)diazenyl)-, sodium salt (1:2) | | CAS: | 6406-32-2 | | MF: | C33H23N5Na2O6S2 | | MW: | 695.68 | | EINECS: | 229-027-8 | | Product Categories: | | | Mol File: | 6406-32-2.mol |  |
| | COOMASSIE NAVY BLUE G Chemical Properties |
| | COOMASSIE NAVY BLUE G Usage And Synthesis |
| Preparation | aniline diazo, and 8-Aminonaphthalene-2-sulfonic acid coupling, its product to diazo, and 8-(P-toluidino)naphthalene-1-sulfonic acid coupling. | | Properties and Applications | navy blue. Soluble in water for deep navy blue, soluble in ethanol as dark blue. In the strong sulfuric acid as dark blue, diluted into green light blue.
|
Standard
|
Light Fastness
|
Soaping
|
Persperation Fastness
|
Oxygen bleaching
|
Fastness to seawater
|
|
Fading
|
Stain
|
Fading
|
Stain
|
Fading
|
Stain
|
|
ISO
|
5
|
3
|
2
|
4
|
3
|
1
|
4
|
2
|
|
| | COOMASSIE NAVY BLUE G Preparation Products And Raw materials |
|