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Vinyl Sulfone Dyes

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MOQ : 1 Kilograms

Vinyl Sulfone Dyes Specification

Grade
Industrial Grade

CAS No
Varies depending on the dye, commonly in the range 1324-64-3 to 125351-99-7

Molecular Formula
C29H19ClN7Na3O11S3 (Example: Reactive Yellow 145)

Molecular Weight
883.14 g/mol (varies based on specific dye)

Taste
Odorless

Poisonous
Non-Poisonous

Structural Formula
Contains vinyl sulfone reactive group: SO2CH2CH2SO3Na

EINECS No
215-370-9

HS Code
320416

Boiling point
Not applicable (decomposes)

Acid Value
<10

Other Names
Reactive Vinyl Sulfone Dyes

Physical Form
Solid

Density
1.2 Gram per cubic centimeter(g/cm3)

Purity
98% min

Smell
Odorless

Appearance
Fine Powder / Granular

Ph Level
6-7 (1% solution)

Resistance
Excellent washing, light and rubbing fastness

Shape
Powder / Granular

Solubility
Easily soluble in water

Melting Point
Decomposes before melting

Viscosity
Not applicable (solid)

Dye class
Reactive Dye Vinyl Sulfone type

Toxicology
Non-toxic under normal handling and use

Application
Dyeing and printing of cellulosic fibers (cotton, viscose, rayon), also suitable for blends with wool or silk

Packing
25 kg / 50 kg HDPE drum or paper bag with liner

Stability
Stable under recommended storage conditions

Compatibility
Compatible with major textile auxiliary chemicals

Environmental Impact
Low Designed for eco-friendly application, complies with major textile ecological standards

Storage Conditions
Store in cool, dry place, away from direct sunlight and moisture

Shelf Life
2 years in original, sealed packaging

Fastness Properties
Wash Fastness 4-5, Light Fastness 5-6, Rubbing Fastness 4-5 (on standard scale)

Vinyl Sulfone Dyes Trade Information

Minimum Order Quantity
1 Kilograms

Supply Ability
50000 Kilograms Per Week

Delivery Time
3-7 Days

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

About Vinyl Sulfone Dyes

Jump on the masterful performance of Vinyl Sulfone Dyesan inestimable choice for glorious color results in cellulosic fiber dyeing. Scarce among their rivals, these dyes deliver vivid, lasting hues at the lowest price, ensuring elevated standards across industries. With superior wash (4-5), light (5-6), and rubbing fastness (4-5), the product stands resilient. Environmentally conscious and non-toxic, these dyes comply with global standards, boasting a shelf life of two years in sealed packaging. Available in 25 kg/50 kg HDPE drums or lined paper bags, their compatibility and stability are unmatched.

Vinyl Sulfone Dyes: Applications & Features

Vinyl Sulfone Dyes are perfectly suitable for dyeing and printing cotton, viscose, rayon, and blends with wool or silk. Their masterful fastness properties ensure vibrant color retention and resistance to washing, light, and rubbing. Specially engineered for environmental safety, these dyes are non-poisonous, odorless, and comply with ecological standards. Their fine powder or granular form ensures ease of use, and they remain stable if stored in a cool, dry place away from sunlight and moisture.

Order Processing & Delivery for Vinyl Sulfone Dyes

Our FOB Port is typically located in India, offering a smooth export experience. Once your order is received, processing is both quick and transparent. Delivery time tends to be efficient, with clear tracking and updates at every stage. We offer flexible payment terms to suit your business needs. There are no hidden chargeseverything is discussed upfront, ensuring a seamless supply of Vinyl Sulfone Dyes to your facility, whether youre a dealer, exporter, manufacturer, or supplier.

FAQs of Vinyl Sulfone Dyes:

Q: How should Vinyl Sulfone Dyes be stored for maximum stability?

A: Vinyl Sulfone Dyes should be stored in a cool, dry environment, well away from direct sunlight and moisture. Keeping them in their original, sealed packaging guarantees optimal stability and a shelf life of up to two years.

Q: What are the principal uses of Vinyl Sulfone Dyes?

A: These dyes are primarily used for dyeing and printing cellulosic fibers like cotton, viscose, and rayon. They also perform excellently on blends with wool or silk, ensuring rich and lasting colors.

Q: What benefits do Vinyl Sulfone Dyes offer over other reactive dyes?

A: Vinyl Sulfone Dyes provide inestimable value through their high wash, light, and rubbing fastness, compatibility with a wide array of textile chemicals, and environmentally conscious design. Their unrivaled stability and eco-compliance make them a preferred, safe option.

Q: When can I expect delivery after placing an order for Vinyl Sulfone Dyes?

A: Delivery times are efficient, with prompt order processing after confirmation and payment. Typical shipping from the designated FOB Port in India is communicated transparently to ensure your planning remains on track.

Q: How compatible are these dyes with textile auxiliary chemicals?

A: These dyes are compatible with all major textile auxiliary chemicals, ensuring uninterrupted processing and consistent results in your dyeing and printing operations.

Q: What is the process for using Vinyl Sulfone Dyes in textile applications?

A: The dyes easily dissolve in water and can be applied through standard dyeing and printing methods for cellulosic fibers, ensuring masterful, even coloration with great resistance to washing and light.

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