Intermediates
Cationic Dyes
Pigment Black
Sulfur Dyes
Ingrain Dyes
Others
Pigment Orange
Solvent Dyes
Pigment
Vat Dyes
Dye Intermediates
Pigment Brown
Dyestuff
Pigment Violet
Dispersive Dyes
Other Dyes
Pigment Red
Pigment Yellow
Metallic Pigment
Pigment White
Reactive Dyes
Acid Dyes
Direct Dyes
Pigment Green
Basic Dyes
Nitrogen Compounds
Pigment Blue
Pearlescent Pigment
CAS:6359-82-6
Molecular Formula:C16H13N4NaO4S
Alias
More Information
Acid Brilliant Yellow G; Sodium,4-(3-Methyl-5-Oxo-4-Phenyldiazenyl-4H-Pyrazol-1-Yl)Benzenesulfonate; Acidflavineg; Ci 18820; Flavazine; Flavazin L; Fast Acid Yellow; Sodium 4-(3-Hydroxy-5-Methyl-4-Phenylazopyrazol-2-Yl)Benzenesulphonate; Acid Yellow 11 (C.I. 18820); Acidyellow11;; Sodium 4-(3-Hydroxy-5-Methyl-4-Phenylazopyrazol-2-Yl)Benzenesulphonate;; Sodium;4-(3-Methyl-5-Oxo-4-Phenyldiazenyl-4H-Pyrazol-1-Yl)Benzenesulfonate;; Acid Brilliant Yellow G;; C.I.Acid Yellow 11
Brief Introduction
Acid tender yellow G is mainly used in the staining and direct printing of wool and silkworm silk and their fabrics, and the extraction and homogenous stainability are good. Usually stained in an acetic acid staining bath, it can also be used to color shades of beige, hump, grey and so on light to medium colour. Can also be used for staining of apamin. For the same bath staining of wool with other fibers, nylon can be up stained and silkworm silk is heavily dipped, acetate is slightly dipped, and cellulose fibers are not. Acid tender yellow G is also used for coloration of paper, leather, coatings, pharmaceuticals, cosmetics and also as a starchy pigment.
CAS:6359-85-9
Molecular Formula:C23H20N5NaO6S2
Alias
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Belacid Yellow R; Optamine Yellow R; Novamina Yellow R; C.I. 18835; Oxanal Yellow R; C.I. ACID Yellow 25; Midlon Yellow R; Fast Yellow Mr; Lanaperl Yellow R; Supramine Yellow R; Supracid Yellow R; Acidyellower; C.I.Acidyellow25; 1H-Pyrazole,5-Oxo-4,5-Dihydro-3-Methyl-4-[[3-[(Phenylamino)Sulfonyl]-4-Methylphenyl]Azo]-1-(4-Sulfophenyl)-,Sodiumsalt; Sodium,4-[3-Methyl-4-[[4-Methyl-3-(Phenylsulfamoyl)Phenyl]Diazenyl]-5-Oxo-4H-Pyrazol-1-Yl]Benzenesulfonate; Benzenesulfonic Acid, 4-4,5-Dihydro-3-Methyl-4-4-Methyl-3-(Phenylamino)Sulfonylphenylazo-5-Oxo-1H-Pyrazol-1-Yl-, Monosodium Salt; Acid Fast Yellow Er; Covanyl Yellow Rn
Brief Introduction
It is used for dyeing wool fabric, nylon fabric, leather and electrochemical aluminum. Sometimes used as a coating on paper.
CAS:6359-86-0
Molecular Formula:C16H12N5NaO7S
Alias
More Information
Benzenesulfonic Acid,4-(4,5-Dihydro-4-(2-(2-Hydroxy-5-Nitrophenyl)Diazenyl)-3-Methyl-5-Oxo-1H-Pyrazol-1-Yl)-,Sodium Salt (1:1); 2-Pyrazolin-5-One,4-((2-Hydroxy-5-Nitrophenyl)Azo)-3-Methyl-1-(P-Sulfophenyl)-,Sodium Salt
CAS:6359-88-2
Molecular Formula:C23H19N4NaO7S2
Alias
More Information
Einecs 228-812-2; C.I. Acid Yellow 76; Sodium 5-Hydroxy-3-Methyl-4-((4-((4-Methylphenyl)Sulphonyloxy)Phenylazo)-1H-Pyrazol-1-Yl)Benzenesulphonate; Benzenesulfonic Acid,4-(4,5-Dihydro-3-Methyl-4-(2-(4-(((4-Methylphenyl)Sulfonyl)Oxy)Phenyl)Diazenyl)-5-Oxo-1H-Pyrazol-1-Yl)-,Sodium Salt (1:1)
Brief Introduction
It is mainly used for dyeing wool, nylon and their blends, as well as leather.
CAS:636-30-6
Molecular Formula:C6H4Cl3N
Alias
More Information
Benzenamine, 2,4,5-Trichloro-; Aniline, 2,4,5-Trichloro-; 2,5-Trichloroaniline; Aniline,4,5-Trichloro-; 2,4,5-Trichloro Aniline; 2,4,5-Trichlorobenzenamine; Benzenamine,4,5-Trichloro-; 2,4,5-tris(Chloranyl)Aniline;
Brief Introduction
Intermediates for organic synthesis and dyes. After diazotization, 2,4,5-trichloroaniline is coupled with naphthol AS-D in a weakly acidic medium to produce pigment Yonggu Red FGR (C.I. Pigment Red 112). Yonggu Red FGR for ink; Emulsified paint; Water slurry coating can also be used for paper; Coloring and pigment printing of linoleum and leather. Used as a dye intermediate and in organic synthesis.
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