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Vat Black 16

Price 500 INR/ Kilograms

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MOQ : 1000 Kilogram Per day Kilograms

Vat Black 16 Specification

Resistance
Excellent light and wash fastness

Molecular Formula
C29H14N4O10

Structural Formula
Available upon request

Rubbing Resistance
Good

Solubility
Insoluble in water, soluble in concentrated sulfuric acid

Melting Point
Decomposes

Purity
>97%

Moisture (%)
Max 2%

HS Code
32041592

Poisonous
Non-toxic

Other Names
Indanthrene Black E3N

Water Resistance
Excellent

Solvent Color
Black

Size
Uniform fine powder

Strength
100% Standard

Density
1.6 Gram per cubic centimeter(g/cm3)

Shape
Fine Powder

Application
Used in dyeing cotton and cellulosic fibers

Ph Level
6-8 (in standard solution)

Taste
Odorless

Smell
Odorless

Grade
Industrial

Shelf Life
2 years if stored in sealed packing

CAS No
1324-76-1

Type
Vat Dye

Usage
Textile Dyestuff

EINECS No
215-397-8

Physical Form
Powder

Tinctorial Strength
>98%

Dispersibility
Very good

Ionic Nature
Non-ionic

Storage Conditions
Store in cool, dry place

Appearance
Deep black powder

Heat Stability
Stable up to 180C

Packaging Size
25 kg fiber drum

Eco-Friendly
Yes

Commercial Name
Vat Black 16

Particle Size
5 microns

Colour Index Number
CI 22850

Vat Black 16 Trade Information

Minimum Order Quantity
1000 Kilogram Per day Kilograms

Payment Terms
Cash Advance (CA), Cash in Advance (CID)

Main Domestic Market
All India

About Vat Black 16

Vat Black 16 Dyes

Vat Black 16 Dyes belongs to the category of Dyes having CAS number 1328-19-4. The synonym of Vat Black 16 Dyes is Direct Black SNA, Vat Grey 3B. The molecular weight of Vat Black 16 Dyes is 486.52 g/mol and the molecular formula is C34H18N2O2. The color index number is 59855. The physical appearance of Vat Black 16 Dyes is Black.

Properties of Vat Black 16 Dyes

Insoluble in water and xylene.
Slightly soluble in pyridine.

Applications of Vat Black 16 Dyes

Mainly used for cotton, nylon, viscose fiber, and fabric dyeing and printing, and can also be used for dark grey discharge printing.

Superior Performance in Textile Dyeing

Vat Black 16 is specifically engineered for dyeing and printing cotton as well as cellulosic fibers. Its remarkable fastness to washing and light, combined with uniform dispersion, makes it a favorite among textile manufacturers seeking both longevity and vibrancy in finished fabrics. The dye is an ideal choice for industrial applications requiring depth of color and reliability.

Safe and Eco-Friendly Solution

This dye is non-toxic and odorless, making it safe to handle in industrial settings. Its eco-friendly composition aligns with modern environmental standards. Due to its non-ionic nature, Vat Black 16 is compatible with a variety of dyeing processes, minimizing environmental impact while maximizing performance.

Optimal Storage and Long Shelf Life

Packaged in robust 25 kg fiber drums, Vat Black 16 maintains its quality best when stored in a cool, dry place. When kept sealed, it boasts a shelf life of up to two years, ensuring that your investment remains effective for extended periods and supports large-scale operations.

FAQ's of Vat Black 16:

Q: How should Vat Black 16 be stored to maintain its quality?

A: Vat Black 16 should be stored in a sealed 25 kg fiber drum, kept in a cool, dry environment to prevent moisture absorption. Under these conditions, the dye can retain its quality and effectiveness for up to two years.

Q: What is the primary application of Vat Black 16 dye?

A: Vat Black 16 is mainly used in the dyeing of cotton and cellulosic fibers within the textile industry due to its deep black color, outstanding dispersibility, and resistance to washing and light.

Q: When is Vat Black 16 recommended for use in textile production?

A: Vat Black 16 is recommended during processes requiring high color fastness, such as the manufacture of durable and vibrant cotton fabrics, ensuring longevity and superior quality in finished products.

Q: Where is Vat Black 16 typically utilized?

A: This dye is widely used in textile factories and dyeing units, both in domestic and export-oriented facilities, wherever premium quality black coloration of cotton and cellulosic textiles is required.

Q: What is the process for applying Vat Black 16 to fibers?

A: Vat Black 16 is used through standard vat dyeing processes, involving reduction to its soluble leuco form, absorption onto fibers, and subsequent oxidation. Its very good dispersibility ensures even coloration.

Q: What are the benefits of choosing Vat Black 16 over other black dyes?

A: Vat Black 16 offers superior light and wash fastness, high tinctorial strength, eco-friendly composition, and non-toxic nature, making it an excellent choice for safe and reliable textile dyeing.

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