| Identification | Back Directory | [Name]
Acid Red 34 | [CAS]
6360-04-9 | [Synonyms]
Red 3BL
C.I.17030
Nsc401610
Acid Red 34
C.I.Acid Red 34
Fast wool red bl
Amacid fast red bbl
Light fast rubine bl
C.I.Acid Red 34:C.I.17030
Metamine fast light red 4bl
6-Amino-5-(4-amino-2-sulfophenylazo)-4-hydroxy-2-naphthalenesulfonic acid disodium salt
6-Amino-5-[(4-amino-2-sulfophenyl)azo]-4-hydroxy-2-naphthalenesulfonic acid disodium salt
2-Naphthalenesulfonic acid, 6-amino-5-[(4-amino-2-sulfophenyl)azo]-4-hydroxy-, disodium salt
6-Amino-5-[[4-amino-2-(sodiosulfo)phenyl]azo]-4-hydroxy-2-naphthalenesulfonic acid sodium salt | [Molecular Formula]
C16H14N4O7S2.2Na | [MOL File]
6360-04-9.mol | [Molecular Weight]
484.42 |
| Hazard Information | Back Directory | [Preparation]
2,5-Diaminobenzenesulfonic acid diazo, and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid acid in acid conditions coupled, then use the method will be reduced to amino nitro. | [Properties and Applications]
colourful red blue light. Soluble in water is red to blue light purple, slightly soluble in ethanol, soluble in soluble fiber element, insoluble in other organic solvents. Meet strong sulfuric acid is orange red, it will be diluted in orange red still. Its water solution and 10% sulfuric acid as pink; And 10% sodium hydroxide solution is pink. Dyeing wool products and tussah, also can be used for paper, leather and casein plastic dyeing.
|
Standard
|
Light Fastness
|
Soaping
|
Persperation Fastness
|
Oxygen bleaching
|
Fastness to seawater
|
|
Fading
|
Stain
|
Fading
|
Stain
|
Fading
|
Stain
|
|
ISO
|
6-7
|
2-3
|
|
3
|
3
|
|
2
|
|
|
AATCC
|
5-6
|
3
|
|
3
|
|
|
3
|
|
|
|
| Company Name: |
Khatau Valabhdas & Company
|
| Tel: |
08046051580 |
| Website: |
https://www.chemicalbook.com/ShowSupplierProductsList1779692/0.htm |
| Company Name: |
Lotus Enterprise, Mumbai
|
| Tel: |
08048966046 |
| Website: |
https://www.chemicalbook.com/ShowSupplierProductsList1894964/0.htm |
|