Acid Brown NR Leather Dyes

Price 400 INR/ Kilograms

Get a Price/Quote

MOQ : 25 Kilograms

Acid Brown NR Leather Dyes Specification

Grade
Industrial Grade

Other Names
Acid Brown NR, Acid Brown 4, Brown GN

Molecular Formula
C18H14N6Na2O8S2

Shelf Life
2 Years

HS Code
320412

Resistance
Good washing and light fastness

Moisture (%)
Max 1%

Density
1.1 Gram per cubic centimeter(g/cm3)

Strength
High

Application
For coloring leather, wool, silk, nylon

Solvent Color
Brown

Structural Formula
Available on Request

Melting Point
Decomposes

Water Resistance
Very Good

Poisonous
NO

Rubbing Resistance
Excellent

Smell
Faint characteristic smell

Purity
98% (Min)

Shape
Granular / Powder

Ph Level
6-7 (1% Solution)

Solubility
Soluble in water

Size
Standard / Custom Packing

Taste
Odorless

CAS No
6416-66-6

Type
Acid Dye

Usage
Leather Dye

EINECS No
229-168-1

Physical Form
Powder

Acid Brown NR Leather Dyes Trade Information

Minimum Order Quantity
25 Kilograms

Supply Ability
1000 Kilograms Per Day

Delivery Time
2-5 Days

About Acid Brown NR Leather Dyes

Unlock the potential of imposing, gilt-edged results with Acid Brown NR Leather Dyesyour top offer for classic leather coloring solutions. Carefully crafted for superior fastness properties, this monoazo acid dye ensures excellent resistance to washing, light, and rubbing, offering lasting brilliance on leather, wool, silk, and nylon. The reddish brown, granular or powder form is soluble in water, odorless, and free from harmful toxins. Compatible with most auxiliary chemicals used in leather finishing, this dye is meticulously packaged in 25kg and 50kg HDPE drums or per your requirement. Reserve your high-purity batch today for a premium finishing touch.

Application and Directions for Acid Brown NR Leather Dyes

Acid Brown NR Leather Dyes are ideal for professional and industrial use on leather, wool, silk, and nylon surfaces. To use, dissolve the dye in water and apply evenly using spray, dip, or brush techniques, ensuring uniform coverage. The surface should be clean and free of oils for optimal absorption. Consistently producing rich, classic tones, this dye is best suited for tanneries, leather goods manufacturers, and textile processors seeking top-quality results.

Payment, Export Markets & Delivery Details for Acid Brown NR

Our Acid Brown NR Leather Dyes command a strong market value worldwide, with list prices available upon request. We offer flexible payment terms to distributors, exporters, importers, and suppliers for seamless transactions. Once your order is confirmed, goods are professionally packed and handed over to trusted carriers. Main export markets include Europe, Asia, and the Middle East, with standard delivery times ranging from 7 to 15 days, depending on destination and order volume.

FAQs of Acid Brown NR Leather Dyes:

Q: How is Acid Brown NR Leather Dye typically used on leather and textiles?

A: Acid Brown NR is dissolved in water and applied to clean, oil-free surfaces via spraying, dipping, or brushing to ensure even and lasting coloration on leather, wool, silk, and nylon.

Q: What are the main benefits of using Acid Brown NR Leather Dye?

A: This dye delivers excellent fastness properties, including superior resistance to washing, light, and rubbing, ensuring long-lasting color vibrancy and durability on a variety of fibers.