ChemicalBook Product Catalog Dyes and Pigments dye Direct Dyes CHLORAZOL VIOLET N

CHLORAZOL VIOLET N

CHLORAZOL VIOLET N Basic information
Product Name:CHLORAZOL VIOLET N
Synonyms:azocardvioletn;bencidalfastvioletn;benzanilvioletn;benzovioletn;brasilaminaviolet3r;C.I.Directviolet1;C.I.DirectViolet1(22570);c.i.directviolet1,disodiumsalt
CAS:2586-60-9
MF:C32H25N6NaO8S2
MW:708.7
EINECS:
Product Categories:Dyes and Pigments
Mol File:2586-60-9.mol
CHLORAZOL VIOLET N Structure
CHLORAZOL VIOLET N Chemical Properties
storage temp. Store at -20°C
Colour Index 22570
form powder to crystal
color Red to Dark blue to Black
Water Solubility Water: 62.5 mg/mL (85.77 mM)
EPA Substance Registry SystemC.I. Direct Violet 1, disodium salt (2586-60-9)
Safety Information
RTECS QK1420000
HS Code 3204.14.2000
MSDS Information
CHLORAZOL VIOLET N Usage And Synthesis
Preparation4-(4-Aminophenyl)benzenamine double nitriding, in acid conditions and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid? (2 Moore) coupled.
Properties and Applicationspurple. Reddish brown powder. Soluble in water for deep purplish red color to purple solution, soluble in soluble fiber element, slightly soluble in alcohol for red light purple, insoluble in other organic solvents. In the strong sulfuric acid as dark blue, diluted for dark purple; In nitric acid for brown in the red. The dye solution to join strong hydrochloric acid for purple, have precipitation; Add thick sodium hydroxide solution for Red sauce, precipitation. Cellulose fiber of dyeing, dye absorption rate of as good, in the 100 ℃ maximum affinity. Copper ions in dyeing color shade darker, encounter iron ion micro have change. Mainly used for cotton, such as glue of cellulose fiber dyeing and printing, also can be used for silk, polyamide fiber and its blended fabric dyeing, can also be used for the pulp, leather and biological color.
Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 3-4 4 3 2-3 2-3
AATCC 4 4 2-3 3-4 2-3
CHLORAZOL VIOLET N Preparation Products And Raw materials
Raw materials6-Amino-4-hydroxy-2-naphthalenesulfonic acid-->Benzidine
DIRECT BRILLIANT PINK B DIAMINE GREEN B trisodium [mu-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulphophenyl)azo]-7-sulpho-2-naphthyl]amino]carbonyl]amino]-3-sulpho-2-naphthyl]azo]benzoato(7-)]]dicuprate(3-) Direct Yellow 12 disodium 7-(benzoylamino)-4-hydroxy-3-[[2-methyl-4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate DIRECT RED 89 disodium 5-[[4'-[[7-(acetylamino)-1-hydroxy-3-sulphonato-2-naphthyl]azo][1,1'-biphenyl]-4-yl]azo]salicylate Cuprate(2-), [μ-[[7,7'-(carbonyldiimino) bis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo ]-4-hydroxy-2-naphthalenesulfonato]](6-)]]di-, disodium disodium 7-(benzoylamino)-4-hydroxy-3-[[3-methyl-4-[(2-methyl-4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate Sulfanilamide 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-[[4-(4,6-dimethyl-2-benzothiazolyl)-2-methylphenyl]azo]-4-hydroxy-, disodium salt ALLURA RED AC Direct Violet 102 YELLOW AB Direct Violet R chlorazol violet WB CHLORAZOL VIOLET N 6-Amino-4-hydroxy-2-naphthalenesulfonic acid
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