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Acid Brown Dyes

Name: Acid Brown Dyes
Brand: DEVKALPI INDUSTRIES
Price: 01 INR
Availability: InStock

Price 01 INR/ Kilograms

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MOQ : 100 Kilograms

Acid Brown Dyes Specification

HS Code
3204

Rubbing Resistance
Good

Boiling point
Non-volatile

Application
Wool, silk, nylon, leather, paper

Water Resistance
Excellent

Shape
Crystalline powder

Solvent Color
Brown

Solubility
Soluble in water

Smell
Odorless

Poisonous
NO

Other Names
Acid Brown, Acid Brown 75, Acid Brown 432, Acid Brown 48

Resistance
Good light and washing fastness

Grade
Industrial grade

Strength
200% or as specified

Moisture (%)
<2%

Melting Point
>180C

Structural Formula
Available upon request

Taste
Odorless / Tasteless

Molecular Formula
Variable (example: C18H14N2Na2O8S2 for Acid Brown 75)

Ph Level
4.0-6.0 (1% solution)

Shelf Life
36 months

Size
Powder size <200 mesh

Density
1.61 Gram per cubic centimeter(g/cm3)

Purity
98% minimum

CAS No
Variable depending on specific dye (typically in the range of 5858-37-3 to 6416-97-9 for common Acid Brown variants)

Type
Acid Dye

Usage
Textile dyeing, coloring leather, paper, and indicators

EINECS No
Corresponding to CAS (e.g., 227-499-2)

Physical Form
Powder

Dispersibility
Uniform in aqueous media

Heavy Metal Content
Below permissible limits

pH Stability
Stable under acidic conditions

Storage Condition
Cool and dry place, away from direct sunlight

Manufacturing Process
Azo/sulphonation

Eco-Friendliness
Low environmental impact

Foam Formation
Non-foaming

Customization
Strength/color shade available on request

Packaging
25 kg HDPE bag / drum

Viscosity
N/A - Solid form

Ionic Character
Anionic

Color Index No
Varies by dye (e.g., CI 21010)

Compatibility
Compatible with most textile auxiliaries

Transport Information
Non-hazardous, not regulated

Acid Brown Dyes Trade Information

Minimum Order Quantity
100 Kilograms

Payment Terms
Cash Against Delivery (CAD), Cash on Delivery (COD), Delivery Point (DP), Letter of Credit at Sight (Sight L/C), Letter of Credit (L/C), Telegraphic Transfer (T/T), Days after Acceptance (DA), Cash in Advance (CID), Cheque, Cash Advance (CA)

Supply Ability
10000 Kilograms Per Day

Delivery Time
1-2 Days

Sample Available
Yes

Main Domestic Market
All India

About Acid Brown Dyes

On Cotton	C.I. Product Name	Product Name
	Acid Brown 4	Brown RX
	Acid Brown 5	Brown 2R
	Acid Brown 14	Brown RD
	Acid Brown 58	Brown DS
	Acid Brown 97	Brown MTX
	Acid Brown 98	Brown 5GX
	Acid Brown 100	Brown ORG
	Acid Brown 106	Brown WR
	Acid Brown 121	Brown DK
	Acid Brown 122	Dark Brown R
	Acid Brown 161	Brown GBX
	Acid Brown 165	Brown NTX
	Acid Brown 188	Brown HHX
	Acid Brown 191	Brown DR
	Acid Brown 214	Brown RGX
	Acid Brown 235	Brown XNP
	Acid Brown 264	Brown GNX
	Acid Brown 216	Dark Brown BS
	Acid Brown 282	Brown GRX
	Acid Brown 283	Brown TPN
	Acid Brown 322	Brown SCG
	Acid Brown 348	Brown SRX
	Acid Brown 349	Brown GSX
	Acid Brown 354	Brown S3RX
	Acid Brown 355	Brown MBLX
	Acid Brown 360	Brown P3R
	Acid Brown 365	Brown M2RL
	Acid Brown 369	Olive Brown G
	Acid Brown 402	Brown SGL
	Acid Brown 413	Brown SRLL
	Acid Brown 414	Brown LN2RL
	Acid Brown 418	Brown PHL
	Acid Brown 420	Brown RLL
	Acid Brown 422	Camel Brown APX
	Acid Brown 425	Havana Brown 2RLX
	Acid Brown 432	Brown WG
	Acid Brown 434	Brown PRG
	Acid Brown 440	Dark Brown
	Acid Brown 452	Brown 5GX
	Beige E	Beige APR
	Beige OA	Beige APX

Wide Compatibility and Safe Storage

Acid Brown Dyes are compatible with most textile auxiliaries, ensuring flexibility in various dyeing processes. For optimal longevity and color stability, these dyes should be stored in a cool, dry place, away from direct sunlight. Their non-hazardous and non-poisonous nature makes them safe to transport and handle, with no special regulatory restrictions.

Consistent Performance and Customization

Formulated for industrial grade use, Acid Brown Dyes provide a minimum strength of 200% and maintain stable performance within a pH range of 4.06.0. With customizable strengths and color shades available on request, manufacturers can tailor solutions to meet specific production requirements, ensuring consistent, high-quality coloration every time.

Eco-Friendly and Reliable Choice

Committed to environmental safety, Acid Brown Dyes feature low environmental impact and contain heavy metal levels below permissible standards. Their high purity and uniform dispersibility in aqueous media promote efficient usage, while their excellent water resistance and good fastness properties make them reliable for a variety of industrial applications.

FAQs of Acid Brown Dyes:

Q: How should Acid Brown Dyes be stored to maintain their quality?

A: For best results, Acid Brown Dyes should be stored in a cool, dry area away from direct sunlight. This helps preserve the dyes stability and extends its shelf life, ensuring reliable performance for up to 36 months.

Q: What applications are Acid Brown Dyes suitable for?

A: Acid Brown Dyes are designed for textile dyeing, particularly on wool, silk, and nylon fabrics. They are also widely used for coloring leather, paper, and as indicating agents in various laboratory settings.

Q: When should I consider customizing the strength or shade of the dye?

A: Customization is recommended when specific color outcomes or intensity levels are required for unique production batches. Strength and shade adjustments can be requested to match individual manufacturing needs or design specifications.

Q: Where can Acid Brown Dyes be applied in the textile industry?

A: These dyes can be utilized across multiple stages of the textile industry, including fabric dyeing, printing, and finishing processes. Their high dispersibility and compatibility with textile auxiliaries make them ideal for large-scale manufacturing.

Q: What are the benefits of using Acid Brown Dyes in industrial processes?

A: Acid Brown Dyes offer uniform coloration, excellent washing and water resistance, minimal foaming, odorless properties, and a non-hazardous profile. They are also environmentally responsible, with low heavy metal content and high purity.

Q: How are Acid Brown Dyes manufactured, and what ensures their quality?

A: Acid Brown Dyes are produced through controlled azo/sulphonation processes, resulting in consistent crystalline powder with a mesh size below 200. Rigorous quality checks ensure a purity of at least 98% and stability under acidic conditions.

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