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Reactive Dye Intermediates

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MOQ : 1 Kilograms

Reactive Dye Intermediates Specification

Moisture (%)
Max 0.5%

Ph Level
7.0-7.5 (1% Solution)

Shape
Crystalline or Powder

Molecular Formula
C10H8SO3Na (example for naphthalene based)

Boiling point
Above 300C

EINECS No
Applicable as per compound

Taste
Odorless

Solvent Color
Colorless to pale yellow

Poisonous
Yes

Water Resistant
High

Solubility
Soluble in water

Melting Point
120-180C (depends on compound)

Shelf Life
2 years

Resistance
Light and alkali resistant

Smell
Odorless

Rubbing Resistance
Excellent

Density
1.2 Gram per cubic centimeter(g/cm3)

Chemical Name
Varies (commonly naphthalene and benzene derivatives)

CAS No
Variable (Depends on specific intermediate)

Type
Reactive Dye Intermediate

Usage
Industrial Dyes Manufacturing

Purity(%)
99%

Application
Textile Dye, Paper Dye, Organic Synthesis

Appearance
Powder or Granules

Physical Form
Solid

Grade
Industrial Grade

Reactive Dye Intermediates Trade Information

Minimum Order Quantity
1 Kilograms

Supply Ability
50000 Kilograms Per Week

Delivery Time
3-7 Days

Main Export Market(s)
Asia, South America, Australia, Central America, North America, Western Europe, Eastern Europe, Middle East

About Reactive Dye Intermediates

Reactive Dye Intermediates offered by us are completely suitable to be used for textile, plastic, glass, & rubber processing industries. They are added for imparting high color & wash fastness and assuring good stability to alkalis present in detergents. These intermediates are completely suitable for use on wool, cotton, & blended fabrics. They ensure strong adhesion of dye to the substrate while maintaining all properties of fabric intact. Reactive Dye Intermediates are considered perfect to be used on cellulosic fibers with superior effectiveness. They are available at highly competitive rates in bulk for our respected client.

Optimized for Multiple Dye Applications

Reactive Dye Intermediates excel in a wide array of dyeing applications, including textile dyeing, paper coloring, and organic synthesis processes. Their high purity and compatibility with numerous dye classes enhance formulation flexibility for manufacturers seeking consistent, vivid color outcomes.

Safety and Handling Assurance

These dye intermediates are non-hazardous, making them safer for industrial environments. Standard handling precautions include the use of gloves and safety glasses. Packaged in 25 kg HDPE bags, they are protected during shipping and storage, minimizing risk and maintaining product integrity.

Superior Stability and Shelf Life

With stability in neutral to weak alkaline conditions, these intermediates retain their effectiveness over time. Their resistance to moisture and light extends shelf life up to two years when stored in a cool, dry place, ensuring reliable performance when needed.

FAQs of Reactive Dye Intermediates:

Q: How should Reactive Dye Intermediates be stored for maximum shelf life?

A: It is recommended to store Reactive Dye Intermediates in a cool, dry environment, away from direct sunlight and moisture. Proper storage in their original 25 kg HDPE bags helps maintain their quality, ensuring an effective shelf life of up to two years.

Q: What safety precautions are advised when handling these intermediates?

A: When handling Reactive Dye Intermediates, wearing gloves and safety glasses is advised to avoid direct contact with the skin or eyes. Although classified as non-hazardous, good industrial hygiene practices should always be maintained.

Q: Where are Reactive Dye Intermediates commonly used?

A: These intermediates find applications in industrial dye manufacturing, specifically for textile and paper dyes as well as organic synthesis. Their compatibility and high purity make them preferred for various dye classes in manufacturing industries.

Q: What process is involved in using Reactive Dye Intermediates for dye production?

A: Manufacturers typically dissolve the intermediates in water to prepare dye solutions, ensuring stability in neutral or mildly alkaline mediums. The resultant solutions are then processed further depending on the specific dyeing method or synthesis application.

Q: What are the benefits of choosing these intermediates over others?

A: Benefits include high product purity (99%), excellent pH stability, remarkable resistance to water, light, and alkali, and ease of handling. Their non-hazardous classification also adds to operational convenience and safety.

Q: When is reactivity or stability a concern with these intermediates?

A: Reactivity and stability concerns are minimal, as these intermediates are stable in neutral and weak alkaline mediums. Storing them in proper conditions prevents degradation, ensuring they remain effective throughout their shelf life.

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