08045475589

Send Inquiry

Request To Call Back

Naphthols Asbo

Price 500 INR/ Kilograms

Get a Price/Quote

MOQ : 1000 Kilogram Per day Kilograms

Naphthols Asbo Specification

Ph Level
Neutral

HS Code
29222990

Boiling point
278C

Melting Point
94-96C

Application
Used as intermediate in dye and pigment manufacturing

Moisture (%)
0.5%

Resistance
Good Light and Washing Fastness

Other Names
1-Naphthol, Alpha Naphthol

Solvent Color
Light Yellow

Solubility
Slightly Soluble in Water, Soluble in Alcohol

Rubbing Resistance
Good

Size
Standard

Density
1.28 Gram per cubic centimeter(g/cm3)

Water Resistance
Excellent

Molecular Formula
C10H8O

Shelf Life
2 Years

Taste
Bitter

Purity
99%

Smell
Phenolic Odor

Shape
Crystalline Powder

Structural Formula
C10H7OH

Grade
Industrial Grade

Poisonous
YES

Strength
High Fastness

CAS No
135-19-3

Type
Naphthols

Usage
Industrial, Textile Dyeing

EINECS No
205-182-7

Physical Form
Powder

Environmental Impact
Hazardous to aquatic life

pH of 1% Solution
6.0 8.0

Storage Conditions
Store in cool, dry, well-ventilated area

Reactivity
Non-reactive under normal use

Hazard Class
6.1 Toxic substances

Stability
Stable under normal storage conditions

Packaging
25 kg HDPE bags or as required

Impurity Content
<1%

Appearance
Off-white to pale yellow powder

About Naphthols Asbo

Naphthols Asbo

Naphthols Asbo belongs to the category of having CAS number 63451-35-4. The synonym of Naphthols Asbo is Naphthols ASBO Dyes. The molecular weight of Naphthols Asbo is 313.35 g/mol and the molecular formula is C21H15O2N1. The colour index number is 37560. The physical appearance of Naphthols Asbo is Creamy White Powder.

For more detailed information about Naphthols Asbo | 63451-35-4 chemical, its chemical composition, physical properties, uses and applications or your exact chemical needs, call us at +91 99206 69561 contact SD International.

Minimum Order Quantity	1 Kilogram
Packaging Size	25 kg
Form	Powder
Packaging Type	Bag, drum
Brand	SD INTERNATIONAL
CI Name	132-68-3
Cas No	132-68-3
Country of Origin	Made in India

Superior Intermediate for Textiles and Dyes

Naphthols Asbo serves as a critical intermediate in the production of dyes and pigments, particularly for textile dyeing applications. Its high purity and stable crystalline powder form allow for consistent color development, excellent fastness, and desirable performance characteristics in finished products.

Safe Handling and Long Shelf Life

Packaged securely in 25 kg HDPE bags, Naphthols Asbo remains stable under normal storage conditions, with a shelf life of up to two years. Storing it in a cool, dry, and well-ventilated area is essential to prevent degradation and ensure occupational safety, given its toxic nature and hazards to aquatic life.

Environmental and Physical Properties

Although Naphthols Asbo has low reactivity under standard conditions, it is considered hazardous to aquatic ecosystems and must be handled carefully to prevent environmental contamination. The compound features a bitter taste and phenolic odor, is slightly soluble in water, and boasts high light and water resistance, making it reliable for industrial applications.

FAQ's of Naphthols Asbo:

Q: How should Naphthols Asbo be safely stored to maintain stability?

A: Naphthols Asbo should be stored in a cool, dry, and well-ventilated area, away from sources of moisture and heat. Proper storage in 25 kg HDPE bags is essential to preserve its stability and extend shelf life up to two years.

Q: What is the primary application of Naphthols Asbo in industry?

A: Naphthols Asbo is primarily used as an intermediate in the manufacturing of dyes and pigments, especially in the textile dyeing sector. Its high purity and fastness properties make it well-suited for producing vibrant, durable colors.

Q: When handling Naphthols Asbo, what safety precautions should be taken?

A: Due to its classification as a toxic substance (Hazard Class 6.1) and potential environmental hazards, handlers should use appropriate personal protective equipment and ensure proper ventilation to avoid exposure or contamination.

Q: Where can Naphthols Asbo be sourced from?

A: Naphthols Asbo can be obtained from chemical exporters, importers, manufacturers, and suppliers in India, often packaged in standard 25 kg HDPE bags or as specified by customer requirements.

Q: What is the process for using Naphthols Asbo in textile dyeing?

A: Typically, Naphthols Asbo is dissolved or dispersed during the dye production process and reacts with other chemicals to form stable pigments or dyes that impart color with excellent fastness properties to textiles.

Q: What are the benefits of using Naphthols Asbo in dye manufacturing?

A: The benefits include high color fastness to light and washing, excellent water resistance, and reliable performance due to its high purity (99%) and consistent crystalline powder form.

Tell us about your requirement