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Dyes and Pigments

Dyes and pigments, as main forms of colourant, are natural substances or chemical products widely used to add color or pigmentation to various materials in different industries, including textiles, cosmetics, paints, printing, plastics, and more. Dyes and pigments possess their distinct color and can impart a bright and solid color to other substances in either the molecular or dispersed state. Dyes are organic compounds that can dye fibers or other substrates to colors you want, which makes them widely used for dyeing and printing fabrics. Most of dyes are soluble in water or can be converted into a soluble state during dyeing through chemical treatments. Pigments can be organic or inorganic in nature and are insoluble in water or common organic solvents. On ECHEMI, you can source dyes and pigments from 1490 qualified manufacturers, traders, and distributors to meet your specific needs. Shop now for suitable hair dyes, clothes dyes, eyelash dyes, food dyes, leather dyes, pigments for painting, and more, all available at competitive prices!

Dyes and Pigments Suppliers

Sourcing high-quality dyes and pigments can be complicated given the variety of types and applications, from textiles and plastics to inks and coatings. ECHEMI connects you with 1490 trusted manufacturers, traders, and distributors, offering colorants in different grades and specifications. Whether you need organic or inorganic pigments, bright or pastel shades, explore ECHEMI to find suppliers that meet your production and quality requirements.
Explore dyes and pigments chemicals for your specific needs now.
1117 Dyes and Pigments items

Direct Yellow 142

CAS No: 71902-08-4

Categories: Dyes and Pigments > Dye

C.I. Solvent Orange 107

CAS No: 185766-20-5

Categories: Dyes and Pigments > Dye

Bismarck Brown

CAS No: 8052-76-4

Categories: Dyes and Pigments > Dye

4′-(Octyloxy)-4-cyanobiphenyl

CAS No: 52364-73-5

Formula: C21H25NO

Categories: Dyes and Pigments > Dye

White CrysstallineMore

Disperse Black 9

CAS No: 20721-50-0

Formula: C16H20N4O2

Categories: Dyes and Pigments > Hair Dyeing

Basic Red 13

CAS No: 3648-36-0

Formula: C22H26ClN2.Cl

Categories: Dyes and Pigments > Dye

Mainly used for dyeing acrylic loose fibers, fiber strips, acrylic fleece and knitted fabricsMore

2-(o-Tolyloxy)aniline

CAS No: 3840-18-4

Formula: C13H13NO

Categories: Dyes and Pigments > Dye

Used as dye intermediateMore

5H-Benz[6,7]indazolo[2,3,4-fgh]naphth[2′′,3′′:6′,7′]indolo[3′,2′:5,6]anthra[2,1,9-mna]acridine-5,8,13,25(24H)-tetrone

CAS No: 2278-50-4

Formula: C45H19N3O4

Categories: Dyes and Pigments > Dye

Mainly used for dyeing and printing cotton fiber and its textiles. It can also be used for the dyeing of viscose fiber, silk, and cotton blended fabrics. The dyeing method can be roll and dip dyeing. Its fine powder commercial dyes are suitable for suspension pad dyeing. The color of the printed and dyed fabrics of this product is basically unchanged after finishing with cyanaldehyde and BHES resin; after finishing with trimethyltrimethylolmelamine or DMEU resin, the color light is blue comparedMore

Reactive Orange 13

CAS No: 70616-89-6

Formula: C24H18ClN7O10S3.3Na

Categories: Dyes and Pigments > Dye

Reactive Brilliant Orange K-7G is used for dyeing and printing of cotton and viscose fabrics, dyeing and printing of wool and fabrics, nylon dyeing and silk printing. Whiteness is better.More
  • buy trisodium 2-[[6-[(4-amino-6-chloro-1,3,5-triazin-2-yl)methylamino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]naphthalene-1,5-disulphonate

    trisodium 2-[[6-[(4-amino-6-chloro-1,3,5-triazin-2-yl)methylamino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]naphthalene-1,5-disulphonate

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  • buy trisodium 2-[[6-[(4-amino-6-chloro-1,3,5-triazin-2-yl)methylamino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]naphthalene-1,5-disulphonate

    trisodium 2-[[6-[(4-amino-6-chloro-1,3,5-triazin-2-yl)methylamino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]naphthalene-1,5-disulphonate

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  • buy trisodium 2-[[6-[(4-amino-6-chloro-1,3,5-triazin-2-yl)methylamino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]naphthalene-1,5-disulphonate

    trisodium 2-[[6-[(4-amino-6-chloro-1,3,5-triazin-2-yl)methylamino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]naphthalene-1,5-disulphonate

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  • buy trisodium 2-[[6-[(4-amino-6-chloro-1,3,5-triazin-2-yl)methylamino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]naphthalene-1,5-disulphonate

    trisodium 2-[[6-[(4-amino-6-chloro-1,3,5-triazin-2-yl)methylamino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]naphthalene-1,5-disulphonate

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Solvent Red 26

CAS No: 4477-79-6

Formula: C25H22N4O

Categories: Dyes and Pigments > Dye

258 Dyes and Pigments Suppliers

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1-(2,4,6-Trichlorophenyl)-3-(2-chloro-5-aminoanilino)-5-pyrazolinone

CAS No: 53411-33-9

Formula: C15H10Cl4N4O

Categories: Dyes and Pigments > Dye

It can be used for organic synthesis and can be used as an intermediate of photosensitive materials.More

N-(4-Chloro-2-methylphenyl)-3-hydroxy-2-naphthalenecarboxamide

CAS No: 92-76-2

Formula: C18H14ClNO2

Categories: Dyes and Pigments > Dye

Naphthol AS-TR is a primer for cotton yarn dyed in orange, scarlet, red, brilliant red, date red, navy blue, blue and other colors. Such as coupling with orange base GG to get golden yellow, coupling with magenta base GP to get magenta, coupling with big red base RC to get big red, coupling with red base ITR to get bright red, and coupling with blue base B to get navy blue and so on. This product is mainly used for dyeing cotton, viscose fiber, silk, nylon and acetate fiber, but also for cotton More

Phenoxazin-5-ium, 3,7-bis(diethylamino)-, chloride (1:1)

CAS No: 33203-82-6

Formula: C20H26N3O.Cl

Categories: Dyes and Pigments > Hair Dyeing

It is mainly used for dyeing and printing acrylic and viscose blended fabrics. Especially suitable for direct printing. When dyeing acrylic, it is more stable even in alkaline baths. It is generally carried out in acetic acid and sodium acetate baths, and the color light is stable in the range of pH=2.5-8. If sulfuric acid or formic acid bath is used, the color will not change. Dyeable acid-modified polyester fiber with a light fastness of level 3. The light fastness of dyed diethyl fiber is graMore

Pigment Violet 27

CAS No: 12237-62-6

Formula:

Categories: Dyes and Pigments > Dye

Acid Orange 56

CAS No: 6470-20-8

Formula: C32H24N6O8S2.2Na

Categories: Dyes and Pigments > Dye

C.I. Acid Yellow 116

CAS No: 12239-18-8

Formula:

Categories: Dyes and Pigments > Dye

Used for dyeing wool, silk, tussah silk, nylon, vinylon and vinyl/cotton blended fabricsMore

5-Amino-2-[2-(4-nitro-2-sulfophenyl)ethenyl]benzenesulfonic acid

CAS No: 119-72-2

Formula: C14H12N2O8S2

Categories: Dyes and Pigments > Dye

Direct Yellow 132

CAS No: 61968-26-1

Formula:

Categories: Dyes and Pigments > Dye

C.I. Acid Red 407

CAS No: 146103-68-6

Formula:

Categories: Dyes and Pigments > Dye

Frequently Asked Questions

Where are pigments and dyes commonly used?

Pigments are widely used in paints, coatings, inks, plastics, rubber, and construction materials, where long-term color stability is required. Dyes are more commonly used in textiles, paper, leather, printing, and certain specialty applications where vivid and uniform coloration is desired.

What are dyes?

Dyes are colorants that dissolve in a solvent or medium and chemically or physically bond with the material being colored. They are commonly used in industries such as textiles, leather, paper, plastics, and sometimes food and cosmetics. Because dyes are more sensitive to light, heat, and environmental exposure, they are mainly used in applications where color penetration and brightness are more important than long-term durability.

What are paint pigments?

Paint pigments are finely ground organic or inorganic substances that provide color, opacity, and sometimes additional functional properties to paints and coatings. They are dispersed in a binder or resin system to create a uniform colored film on a surface. Organic pigments are carbon-based and typically offer bright, vivid colors, while inorganic pigments are often derived from mineral sources and metal compounds, providing better durability, heat resistance, and lightfastness.

What is the difference between a pigment and a dye?

The main difference between pigments and dyes lies in their solubility and how they bind to materials. Dyes are soluble in the medium in which they are applied and penetrate the material at a molecular level. Pigments, on the other hand, are insoluble particles that must be dispersed in a binder to adhere to a surface. In general, dyes produce brighter and more transparent colors, but they tend to fade more easily when exposed to UV light, heat, or washing. Pigments are usually more stable and resistant to light, weather, and chemicals, which makes them more suitable for outdoor and industrial applications.

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