Direct Green 85
- CAS NO.：72390-60-4
- Empirical Formula: C36H30N7NaO8S2
- Molecular Weight: 775.79
What is Direct Green 85?
Preparation
3,3′-Dimethylbenzidine double nitriding, first with phenol coupling, and then in acid conditions and aniline diazo, in alkaline conditions and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?and of accidentally coupled coupled nitrogen compounds.
Properties and Applications
green. Dark grey or black powder. Soluble in water for dark green. Cellulose fiber dyeing to 80℃ when the biggest affinity, for the neutral or weak alkali dye bath dyeing, directly, coloring rate is good. Mainly used for cotton, viscose, silk, polyamide fiber dyeing, also suitable for hemp, paper, soap shading and color which manufacture.
| Standard | Acid Resistance | Alkali Resistance | Light Fastness | Soaping | Water | ||
| Fading | Stain | Fading | Stain | ||||
| ISO | 5 | 3 | 3-4 | 3-4 | 3 | 4 | 3-4 |
Safety information for Direct Green 85
New Products
Pentadecanoic acid 3-Bromophenylacetic acid 3-AMINO-3-(2-FLUORO-PHENYL)-PROPIONIC ACID Hendecanoic acid 2-Bromo-5-cyanopyridine 2-Amino-5-cyanopyridine 4-(4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile 5-Bromo-4-chloro-3-indolyl-β-D-galactopyranoside Tetracaine Hydrochloride Ep Grade 2,2,2-Trichloroethyl chloroformate 3′-Hydroxyacetophenone 5-fluoro-1,3-benzodioxole 2-Bromo-6-fluoroaniline 2-Amino-4-phenyl-thiazole N-(4-Bromophenyl)-2-chloroacetamide 1-(3-Hydroxyphenyl)-2-thiourea 4-Nitrobenzenesulfonohydrazide 2-Aminobenzo[d]thiazol-4-ol 4-Chloro-2-methyl quinoline 5,11-Dihydro-10H-dibenzo[b,f]azepin-10-one-1,2,3,4-d4 5-amino-1-(2-chlorophenyl)-1H-pyrazole-4-carbonitrile ethyl 1-(6-chloropyridin-2-yl)-5-hydroxy-1H-pyrazole-4-carboxylate N-[-6,6-dimethyl-2-hepten-4-yn-1-yl]-N-(methyl-d3)-1-naphthalenemethanamine, monohydrochloride 2H-indol-2-one, 5-amino-1,3-dihydro-1-(1-methylethyl)-Related products of tetrahydrofuran
![4-Amino-3-[(2,5-dichlorophenyl)azo]-6-[[4'-[(3-methyl-4-hydroxyphenyl)azo]-1,1'-biphenyl-4-yl]azo]-5-hydroxy-2,7-naphthalenedisulfonic acid disodium salt](https://img.chemicalbook.in/CAS/20200119/GIF/6360-64-1.gif)
![5-[[4'-[[8-Amino-1-hydroxy-7-[(2-nitrophenyl)azo]-3,6-disulfo-2-naphtyl]azo]-1,1'-biphenyl-4-yl]azo]-2-hydroxybenzoic acid trisodium salt](https://img.chemicalbook.in/CAS/GIF/6360-62-9.gif)
You may like
-
2407-11-6. 2-Chloro-6-nitro benzothiazole 98%View Details
2407-11-6. -
2-Amino-4-phenyl-thiazole 2010-06-2. 98%View Details
2010-06-2. -
2937-05-5. 4-Nitrobenzenesulfonohydrazide 98%View Details
2937-05-5. -
2564-02-5. 98%View Details
2564-02-5. -
2-(Chloromethyl) quinazolin-4(3H)-one 98%View Details
3817-05-8. -
5-Phenyl-[1,3,4]-thiadiazol-2-amine 2002-03-1. 98%View Details
2002-03-1. -
3394-05-6. 1-(3-Hydroxyphenyl)-2-thiourea 98%View Details
3394-05-6. -
4295-06-1. 98%View Details
4295-06-1.
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.