Fast Brown Salt VA
- CAS NO.:61813-55-6
- Empirical Formula: C14H13ClN4O3
- Molecular Weight: 320.735
What is Fast Brown Salt VA?
Preparation
diazo of 2-Chloro-4-nitrobenzenamine and 3-Methoxy-4-methylbenzenamine?coupling.
Properties and Applications
yellow brown powder, soluble in water. Mainly used for the cotton fabric dyeing and printing, also used in viscose dyeing, can be used for discharge printing and dyeing and printing. The fastness properties in cotton:
Coupling?components | Fast light | Soda boiling | Oxygen bleaching | Ironing | Chlorine bleaching | ||
ISO | AATCC | ISO | |||||
1/3N | 2N | 2N | |||||
7 | 4 | 5 | 4-5 | 4 | 4 | 4 | |
11 | 4 | 5-6 | 3 | 4 | 4 | 4 | |
17 | 3 | 4-5 | 4-5 | 3 | 3 | 4 | |
30 | 4 | 6 | 4-5 | 4 | 3-4 | 4 |
Safety information for Fast Brown Salt VA
New Products
4-Fluorophenylacetic acid 4-Methylphenylacetic acid N-Boc-D-alaninol N-BOC-D/L-ALANINOL Tert-butyl bis(2-chloroethyl)carbamate 3-Morpholino-1-(4-nitrophenyl)-5,6-dihydropyridin- 2(1H)-one Furan-2,5-Dicarboxylic Acid Tropic acid S-2-CHLORO PROPIONIC ACID ETHYL ISOCYANOACETATE 2-Bromo-1,3-Bis(Dimethylamino)Trimethinium Hexafluorophosphate (6-METHYL-[1,3]DITHIOLO[4,5-b]QUINOXALIN-2-ONE INDAZOLE-3-CARBOXYLIC ACID 4-IODO BENZOIC ACID (2-Hydroxyphenyl)acetonitrile 4-Bromopyrazole 5,6-Dimethoxyindanone 2-(Cyanocyclohexyl)acetic acid 4-methoxy-3,5-dinitropyridine 2-aminopropyl benzoate hydrochloride 1-(4-(aminomethyl)benzyl)urea hydrochloride diethyl 2-(2-((tertbutoxycarbonyl)amino) ethyl)malonate tert-butyl 4- (ureidomethyl)benzylcarbamate Ethyl-2-chloro((4-methoxyphenyl)hydrazono)acetateRelated products of tetrahydrofuran
5-Chloro-2-phenoxyaniline
FAST ORANGE GC SALT
3-Methyl-4-[(3-methylphenyl)azo]benzenediazonium
Fast Blue RR salt
4-Diazodiphenylamine sulfate
2-(Ethylsulfonyl)-5-(trifluoromethyl)benzenediazonium
2-(Phenylsulfonyl)aniline
FAST BLUE BB SALT
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