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:569-64-2
Molecular Formula:C23H25ClN2
Alias
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Aniline Green; Victoria Green; Benzal Green; Victoria Green B; Diamond Green B; China Green; Grenoble Green; Methanaminium, N-[4-[[4-(Dimethylamino)Phenyl]Phenylmethylene]-2,5-Cyclohexadien-1-Ylidene]-N-Methyl-, Chloride; Malachite Green Chloride; [4-[[4-(Dimethylamino)Phenyl]-Phenylmethylidene]Cyclohexa-2,5-Dien-1-Ylidene]-Dimethylazanium,Chloride; Pigment Green 18; Basic Green 4; _|_; Dyestuff
Brief Introduction
Malachite green is an organic chloride salt that is the monochloride salt of malachite green cation. Used as a green-coloured dye, as a counter-stain in histology, and for its anti-fungal properties in aquaculture. It has a role as a fluorochrome, a histological dye, an antifungal drug, a carcinogenic agent, a teratogenic agent, an environmental contaminant and an antibacterial agent. It contains a malachite green cation.
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Disodium 4-Amino-3-[4-[4-(1-Amino-4-Sulfonato-Naphthalen-2-Yl)Diazenylphenyl]Phenyl]Diazenyl-Naphthalene-1-Sulfonate; Direct Red 28; Solucongo; Disodium,4-Amino-3-[[4-[4-[(1-Amino-4-Sulfonatonaphthalen-2-Yl)Diazenyl]Phenyl]Phenyl]Diazenyl]Naphthalene-1-Sulfonate; Haemonorm; Haemomedical; Congazone Sodium; 1-Naphthalenesulfonic Acid, 3,3‘-[[1,1‘-Biphenyl]-4,4‘-Diylbis(Azo)]Bis[4-Amino-, Disodium Salt; Benzo Congo Red; Hemorrhagyl; Benzidinediazo-Bis-1-Naphtylamine-4 Sulfonic Acid Disodium; Sodium Salt Of Benzidinediazobis-1-Naphthylamine-4-Sulfonic Acid; C.I. Direct Red 28
Brief Introduction
Once widely used in cotton; For the dyeing of viscose, it is easy to change into blue in case of acid, and there is no appropriate treatment method to improve its wet treatment fastness. Therefore, since the advent of insoluble azo dye and direct acid resistant red 4BS, the use of this product in dyeing has decreased gradually, but it is used in papermaking industry. It can also be used as acid-base indicator, i.e. Congo red test paper, pH 0 (blue violet) - 0 (red). In addition, it is also used for biological staining and analytical reagents. It is used as an adsorption indicator for the determination of halide, thiocyanate and zinc. It is used as a chromogenic agent for the determination of thiophosphate herbicides by TLC. It is also used as a biological stain.
CAS:574-93-6
Molecular Formula:C32H18N8
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Pigment Blue 15:3; Monastral Blue; Peacaline Blue; Peacoline Blue; Permaline Blue; 29H,31H-Phthalocyanine
Brief Introduction
The industrial value of Metallophthalocyanine is not very good. It was used as a green light blue variety in the early years, and later it has been β- Type C is replaced by CuPc. Of the five forms, it's just α- Type has certain value, such as α- Like CuPc, it is transformed into stronger green light in organic solvent, and its dispersibility and anti flocculation property are not ideal. The pigment is mainly used in acrylic metal decorative paint and plastic coloring, but the thermal stability is not as good as that of plastic α- or β- CuPc is good.
CAS:57455-37-5
Molecular Formula:Al6Na8O24S3Si6
Alias
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Pigment Blue 29; Ultramarine Blue; C.I. Pigment Blue 29; Ultramarine Blue Pigment; Unii-I39Wr998Bi; Bluepigmentvn-3293; C.I.Pigmentblue29(Ultramarineblue); Ci 77007; Cosmetic Blue U; Cosmetic Ultramarine Blue Cb 80; Sanylene Blue 39-93; Sicomet Blue P 77007
Brief Introduction
It is used as blue pigment in paint, rubber, plastic, ink, tarpaulin, color painting and architecture, as well as whitening in paper making, soap, starch, sizing, white products and civil wall brushing.
CAS:5794-88-7
Molecular Formula:C7H6BrNO2
Alias
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5-Bromoanthranilic acid; 5-Bromo-2-Aminobenzoic acid; 2-Amino-5-Bromo-Benzoic acid; 2-Amino-5-Bromobenzoicacid; 2-Amino-6-Bromobenzoicacid; 5-Bromo-Anthranilic acid; 4-Bromo-2-Carboxyaniline
Brief Introduction
Used as organic intermediate and dye intermediate
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