China Dyes Manufacturers, Suppliers and Factory - Good Price Dyes

Your Professional Dyes Supplier

INNO-CHEM is a professional manufacturer and exporter of dyes, chemicals, textile auxiliaries, and TPU films in China. Our main products include disperse, reactive, acid, direct, vat, solvent, and cationic dyes, as well as dye intermediates and specialty chemicals. These products are widely used in textile dyeing, printing, inks, plastics, leather, coatings, and polymer processing.

Advanced Production System

Equipped with automated production lines, DCS control systems, spray drying towers, and testing laboratories to ensure stable quality and efficient manufacturing.

Strict Quality Control

Each batch is tested by HPLC, GC, and other inspection equipment to ensure purity, consistency, and reliable application performance.

Global Export Experience

Products are exported to Southeast Asia, the Middle East, South America, Japan, and South Korea with strong market recognition and stable cooperation.

24/7 Online Support

Use our online customer service window for any inquiries. We guarantee a 24-hour response time and ensure you never face delays due to communication gaps.

Disperse Yellow 54
PRODUCT NAME: Disperse Yellow 54. TYPE: Disperse Normal Series. CAS NO: 75216-45-4. MOQ: 25KG. PACKAGE: Carton.
Disperse Red 60
PRODUCT NAME: Disperse Red 60. TYPE: Disperse Normal Series. CAS NO: 12223-37-9. MOQ: 25KG. PACKAGE: Carton.
Disperse Blue 56
PRODUCT NAME: Disperse Blue 56. TYPE: Disperse Normal Series. CAS NO: 12217-79-7. MOQ: 25KG. PACKAGE: Carton.
Disperse Black ECO
PRODUCT NAME: Disperse Black ECO. TYPE: Disperse Normal Series. CAS NO: 51811-42-8. MOQ: 25KG. PACKAGE: Carton.
Disperse Blue ECO
PRODUCT NAME: Disperse Blue ECO. TYPE: Disperse Normal Series. CAS NO: 482-89-3. MOQ: 25KG. PACKAGE: Carton.
Disperse Blue 79
PRODUCT NAME: Disperse Blue 79. TYPE: Disperse Normal Series. CAS NO: 12239-34-8. MOQ: 25KG. PACKAGE: Carton.
Disperse Orange 30
PRODUCT NAME: Disperse Orange 30. TYPE: Disperse Normal Series. CAS NO: 5261-31-4. MOQ: 25KG. PACKAGE: Carton.
Disperse Red 167:1
PRODUCT NAME: Disperse Red 167:1. TYPE: Disperse Normal Series. CAS NO: 61968-55-8. MOQ: 25KG. PACKAGE: Carton.
Disperse Blue WECT
PRODUCT NAME: Disperse Blue WECT. TYPE: Disperse Economical High Fastness Series. CAS NO: 6250-37-7. MOQ: 25KG. PACKAGE: Carton.
Disperse Black WECT
PRODUCT NAME: Disperse Black WECT. TYPE: Disperse Economical High Fastness Series. CAS NO: N/A. MOQ: 25KG. PACKAGE: Carton.
Disperse Navy WECT
PRODUCT NAME: Disperse Navy WECT. TYPE: Disperse Economical High Fastness Series. CAS NO: N/A. MOQ: 25KG. PACKAGE: Carton.
Disperse Blue 60 MIX
PRODUCT NAME: Disperse Blue 60 MIX. TYPE: Disperse Custom Mixed Series. CAS NO: N/A. MOQ: 25KG. PACKAGE: Carton.

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Parameter

Fastness to Washing	4-5
Fastness to Light	4-5
Fastness to Sublimation	3-5
Fastness to Wet Rubbing	4-5
Fastness to Dry Rubbing	4-5
PH Stability	4-8
Applicable Fibers	Dyeing of synthetic fibers such as polyester and acetate and their blends

Types of Dyes

The dyes produced by our company mainly include the following types:

Disperse Dyes

Disperse dyes are a class of non-ionic, water-insoluble dyes specifically designed for polyester dyeing and other hydrophobic synthetic fibers.

Solvent Dyes

Solvent dyes are organic colorants that dissolve in organic solvents rather than water. They are specifically designed for coloring non-aqueous substrates including plastics, inks, coatings, and waxes, offering vibrant, transparent coloration with excellent solubility in organic media.

Reactive Dyes

Reactive dyes are the only dye class that forms a permanent covalent bond with the fiber — the dye literally becomes part of the fabric.

Vat Dyes

When a fabric must survive industrial laundering, prolonged sun exposure, chlorine bleach, and harsh chemicals — vat dyes are the answer.

Advantages of Dyes

Complete color spectrum: Virtually any color can be formulated

Designable functional structures: Specific molecular structures can be designed for light, heat, and chemical resistance

High coloring strength: Effective in small quantities

Cost-effective: Suitable for large-scale industrial production

Remarkable Service

Food and beverage industry

Dyes are widely employed in the food and beverage industry to enhance the visual appeal of products and make them more enticing. From colorful candies and beverages to vibrant frosting and food decorations, dyes add an element of excitement to dining experiences.

Industrial applications

Beyond aesthetics, dyes play a crucial role in numerous industrial applications. For instance, in the textile industry, dyes are employed for coloration, printing, and finishing processes. Dyes are also used in the production of plastics, leather, and paper, providing durability and colorfastness.

Forensic science and security

Dyes have become indispensable in forensic science, aiding in crime scene investigations and evidence analysis. Forensic scientists utilize dyes to enhance the visibility of fingerprints, bloodstains, and other types of evidence.

Medical diagnostics

Dyes play a important role in medical diagnostics, particularly in procedures such as staining and labeling. Histological staining techniques involve the use of dyes to enhance the visibility of specific tissue components under a microscope, aiding in disease diagnosis and research.

Sensing and detection

Dyes possess unique properties that allow them to act as sensors and indicators in various applications. Fluorescent dyes, for example, can be utilized in biological assays, environmental monitoring, and chemical analysis. Their ability to emit light of specific wavelengths upon excitation makes them valuable tools for detecting and quantifying specific substances or conditions.

Pigments VS Dyes

Category of difference	Dyes	Pigments
Solubility	Soluble	Insoluble
Lightfastness	Vulnerable to fading	Resistant against fading
Bonding	Functional groups bond between dye and substrate	Functional groups do not bond; typically requires a binder.
Structure during application	Structure alters	Retains particulate form
Combustion properties	Often combustible	Relatively less combustible
Chemical properties	Typically organic	Typically (but not always) inorganic
Longevity	Shorter	Longer

Precautions for Storing Dyes

01/

Ideal Temperature Ranges
Most dyes perform best when stored at temperatures between 50°F to 70°F (10°C to 21°C). Avoid storing dyes in areas prone to temperature fluctuations.

02/

Optimal Humidity Levels
Aim to keep humidity levels below 50% to prevent dyes from absorbing moisture. Using dehumidifiers can help maintain the ideal environment.

03/

Preventing Moisture Damage
Store dyes in moisture-proof containers and consider using silica gel packets to absorb excess moisture.

04/

Protecting Dyes from Light
Prolonged exposure to light can cause dyes to fade or break down chemically. This is particularly true for natural dyes.

05/

Avoiding Contamination
Store dyes in clean, sealed containers and handle them with clean, dry tools. Avoid using the same scoop for different dyes to prevent cross-contamination.

06/

Regular Inspection
Regularly inspecting your dye storage can help catch issues like leaks, contamination, or degradation early.

Customizable Options

Type	Liquid, Powder, Paste
Color	Red, Blue, Green, Black, White, Custom
Finish	Matte, Glossy, Metallic, Pearl
Packaging	Bottle, Jar, Dropper, Bulk Pack

Packaging and Shipping

Packaging	Packaged in barrels, cartons, or bags
Shipping	By sea

Our Factory

We have a production base with hundreds of workers on the production line, equipped with advanced equipment and manufacturing technology. We produce over 30,000 tons of dyes and auxiliary products annually, including 12,000 tons of disperse dyes and 15,000 tons of direct, acid, and basic dyes.

Our Certificates

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FAQ

Q: What’s the difference between direct dyes and reactive dyes?

A: Both are used for cellulose fibers, but their bonding mechanisms differ:
Direct dyes: Bond through physical adsorption and hydrogen bonding—simple application but moderate wet fastness
Reactive dyes: Bond through covalent chemical bonds—excellent fastness but more complex dyeing processes

Q: How do I choose the right dye for my project?

A: Consider these factors in order:
Material to be dyed (this determines the dye class)
Fastness requirements (wash, light, rub resistance)
Environmental/regulatory requirements
Color specifications (shade, brilliance)
Equipment capabilities (temperature, pressure, time)

Q: How long can dyes be stored?

A: Dyes can typically be stored for several years if kept under proper conditions, but always check for any signs of degradation before use.

Q: What are the signs that a dye has gone bad?

A: Signs include changes in color, clumping, unpleasant odors, or reduced effectiveness in dyeing.

Q: What should be done when a customer cannot find the color they want?

A: If customers cannot find the desired dye color, please contact us and inform us of your requirements. We will provide customized services based on your specifications and make every effort to meet customer needs.

As one of the most professional dyes manufacturers and suppliers in China, we offer a wide range of products with superior quality. Please feel free to buy high-grade dyes made in China here from our factory. For price consultation, contact us.