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Fast Red B Base

Price 350 INR/ Kilograms

Get a Price/Quote

MOQ : 1000 Kilograms

Fast Red B Base Specification

Ph Level
Neutral to slightly acidic

HS Code
29214233

Shelf Life
2 years when properly stored

Application
Textile

Rubbing Resistance
Good

Taste
Bitter

Strength
Standard Industrial grade

Structural Formula
C6H6N2O2

Water Resistance
Good

Density
1.37 Gram per cubic centimeter(g/cm3)

Solvent Color
Red-orange

Grade
Industrial

Solubility
Slightly soluble in water, soluble in alcohol, ether

Size
Customisable, standard packing 25 kg

Molecular Formula
C6H6N2O2

Melting Point
146-148C

Shape
Crystalline

Poisonous
YES

Smell
Mild characteristic odor

Other Names
p-Nitroaniline, Fast Red B Base

Purity
>=98%

Moisture (%)
0.5%

Resistance
Good light and solvent fastness

Boiling point
Not applicable (decomposes)

CAS No
27761-26-8

Type
Azo Compound

Usage
Dye Intermediate, Pigment

EINECS No
202-591-2

Physical Form
Powder

EC Index No.
612-029-00-5

Disposal Method
Dispose of contents/container in accordance with local regulations

Iron Content
<100 ppm

Flash Point
>100C

Hazard Class
6.1 (Toxic substance)

Color Appearance
Yellowish to light brown powder

Lead Content
<10 ppm

Packaging
HDPE Bags/Drums with inner liner

Stability
Stable under recommended storage conditions

UN No.
1661

Storage Condition
Store in a cool and dry place, away from sunlight

Fast Red B Base Trade Information

Minimum Order Quantity
1000 Kilograms

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

Supply Ability
1000 Kilograms Per Day

Delivery Time
1 Week

Main Export Market(s)
Asia

Main Domestic Market
All India

About Fast Red B Base

Fast Red B Base Fast Colour Bases belongs to the category of Fast Colour Bases having CAS number 27761-26-8. The synonym of Fast Red B Base Fast Colour Bases is Fast Red B Base. The molecular weight of Fast Red B Base Fast Colour Bases is 168.15 g/mol and the molecular formula is C7H8N2O3. The colour index number is 37125. The physical appearance of Fast Red B Base Fast Colour Bases is Light Yellow.

Versatile Dye Intermediate for Industry

Fast Red B Base serves as a trusted intermediate in the production of dyes and pigments, widely utilized across textile and pigment dispersion industries. Its stability and purity support efficient color development, helping manufacturers achieve consistent results in demanding environments.

Robust Safety and Quality Measures

To ensure safe handling and optimal performance, Fast Red B Base is packaged in sturdy HDPE containers with inner liners. Its storage requirements include cool, dry conditions away from direct sunlight, which protect both quality and longevity, contributing to a shelf life of up to two years.

Chemical and Physical Excellence

Featuring good solvent and water resistance, neutral to mildly acidic pH, low lead and iron content, and a characteristic mild odor, Fast Red B Base is engineered for high performance. Its impressive light and rubbing fastness make it an ideal choice for rigorous industrial applications.

FAQ's of Fast Red B Base:

Q: How should Fast Red B Base be stored for maximum stability?

A: Fast Red B Base should be stored in a cool, dry place, away from sunlight, in tightly sealed HDPE bags or drums with an inner liner. These conditions help maintain its stability and ensure a shelf life of up to two years.

Q: What are the main industrial applications of Fast Red B Base?

A: This compound is primarily used as a dye intermediate for textile dyeing and as an ingredient in pigment dispersions. Its stability and resistance characteristics make it highly effective in these applications.

Q: When is it advisable to use Fast Red B Base in the dyeing process?

A: Fast Red B Base should be used when a high-purity, reliable azo compound is required as an intermediate in the synthesis of dyes and pigments, especially to achieve excellent color fastness and consistency in textile processing.

Q: Where is Fast Red B Base commonly manufactured and supplied?

A: Fast Red B Base is manufactured, exported, and supplied in India and is available for international markets, typically provided by industrial chemical exporters and suppliers.

Q: What is the process for safely disposing of Fast Red B Base and its containers?

A: Both the product and its packaging must be disposed of according to local regulations for hazardous materials, as it is classified under Hazard Class 6.1 (Toxic substance). Consult local waste management authorities for compliant disposal procedures.

Q: How does Fast Red B Base benefit textile manufacturers?

A: Textile manufacturers benefit from its good light, water, and rubbing resistance, enabling the production of durable, vibrant fabrics. Its high purity and low heavy metal content minimize product defects and environmental concerns.

Q: What are the recommended handling precautions for Fast Red B Base?

A: Due to its toxic nature, it should be handled with care. Use appropriate personal protective equipment including gloves and masks, and work in a well-ventilated area to minimize exposure.

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