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Naphthols ASCL ASCA

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Naphthols ASCL ASCA Specification

Shelf Life
2 years

Application
Textile Dyestuff, Pigment Manufacturing

Size
Powder/granular

Poisonous
YES

Molecular Formula
ASCL: C6H3ClN2O2; ASCA: C6H4ClNO2

Melting Point
ASCL: 138C, ASCA: 71-73C

Purity
98% Min

Solubility
Insoluble in water, Soluble in organic solvents

Water Resistance
Excellent

Smell
Odorless

Density
1.50 Gram per cubic centimeter(g/cm3)

Structural Formula
Available on request

Rubbing Resistance
Excellent

Other Names
ASCL: 4-Chloro-2-nitroaniline; ASCA: 2-Chloro-4-nitroaniline

Strength
Standard

Moisture (%)
1.0%

HS Code
2921

Resistance
Good light & washing fastness

Taste
Odorless

Grade
Industrial Grade

Boiling point
Not applicable / decomposes

Ph Level
Neutral to slightly acidic

Solvent Color
Yellowish to off-white

Shape
Crystalline Powder

CAS No
Naphthols ASCL: 92-77-3, ASCA: 97-52-9

Type
Naphthol

Usage
Pigment Intermediate

EINECS No
202-180-7 (ASCL), 202-591-2 (ASCA)

Physical Form
Powder

Hazard Class
6.1 (Toxic substance)

Appearance
Light yellow to orange crystalline powder

Stability
Stable under normal storage conditions

Impurities
Less than 1%

Storage Conditions
Keep in cool, dry place, tightly sealed

Compatibility
Compatible with most pigment base chemicals

Packing
25 kg/50 kg HDPE Bags / Fiber drums

Production Capacity
500 MT/year

About Naphthols ASCL ASCA

Discover the rare and first-string Naphthols ASCL and ASCA, opulent pigment intermediates celebrated as best-sellers in textile dyestuff and pigment manufacturing. With glorious stability and a dazzling, light yellow to orange crystalline powder appearance, these industrial-grade naphthols deliver superior compatibility with pigment base chemicals and minimal impurities (less than 1%). Packed expertly in 25 kg/50 kg HDPE bags or fiber drums, they ensure maximum shelf life and performance. Relied upon for excellence and high purity (98% min), this deal from India stands apart in the export, import, and supplier sector.

Versatile Usage & Distinct Advantages

Naphthols ASCL and ASCA are widely used as pigment intermediates in textile dyestuff and pigment manufacturing. Their application type delivers significant advantages such as outstanding color stability, high resistance to washing and light, and excellent compatibility with various pigment base chemicals. The standard crystalline powder form ensures ease of handling and processing, making these compounds a preferred choice for industrial-scale manufacturers aiming for consistent, top-tier results.

Rate, Certifications & Swift Delivery

With strict industrial certifications, Naphthols ASCL and ASCA are delivered promptly across major domestic markets in India. Packing & Dispatch is managed using robust HDPE bags or fibre drums to ensure product integrity. Orders are rated for timely delivery and dispatched efficiently to meet client demand. Our best practices guarantee each batch meets stringent quality standards, making us a trusted exporter, importer, manufacturer, and supplier nationwide.

FAQ's of Naphthols ASCL ASCA:

Q: How should Naphthols ASCL and ASCA be stored to preserve stability?

A: These compounds should be stored in a cool, dry place with containers tightly sealed to maintain their stable nature under normal storage conditions.

Q: What is the main usage of Naphthols ASCL and ASCA in industrial applications?

A: Naphthols ASCL and ASCA are primarily utilized as pigment intermediates for textile dyestuff production and pigment manufacturing due to their high purity and superior resistance properties.

Q: When can I expect my order of Naphthols ASCL and ASCA to be delivered?

A: Your order will be packed and dispatched promptly, typically delivered within the quoted lead times for domestic and international shipments. Exact timing may vary based on order quantity and location.

Q: Where do you supply Naphthols ASCL and ASCA in India?

A: We supply these naphthol derivatives to major domestic markets across India, covering key industrial zones and textile hubs.

Q: What benefits do these pigment intermediates offer in dyestuff manufacturing?

A: They provide excellent color stability, high light and washing resistance, and compatibility with most pigment base chemicals, supporting superior end-product quality.

Q: How is the purity of Naphthols ASCL and ASCA ensured?

A: Every batch is tested to verify a minimum purity of 98% and less than 1% impurities, ensuring compliance with industry standards and client specifications.

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