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Sudan Black B

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Sudan Black B Specification

Boiling point
Not applicable (decomposes)

Solubility
Soluble in alcohol, slightly soluble in water

Density
1.45 Gram per cubic centimeter(g/cm3)

Smell
Odourless

Shape
Powder

Other Names
Solvent Black 3

Molecular Weight
444.54 g/mol

Storage
Store in a cool, dry place, tightly closed

Form
Solid

Purity
98%

HS Code
3204.19

Poisonous
Yes

Taste
Odourless

Molecular Formula
C29H24N6

Structural Formula
C29H24N6

Melting Point
120C - 124C

Classification
Azo dye

Chemical Name
Sudan Black B

CAS No
4197-25-5

EINECS No
215-609-9

Grade
Laboratory Grade

Standard
Conforms to industry standards

Type
Synthetic dye, Biological stain

Usage
Industrial, Laboratory, Research, Chemical analysis

Main Material
Sudan Black B

Application
Biological stain, lipid staining, microscopy, histology, cytology

Identification Method
Infrared Spectroscopy (IR), Thin Layer Chromatography (TLC)

Packaging
Plastic bottle or glass vial

Shelf Life
2 years

Transport
Not restricted as dangerous goods

Lead Content
Complies with safety standards

pH Range Use
Generally used in neutral solutions

Color
Black to blue black powder

Hazard Statement
May cause irritation to eyes, respiratory system and skin

Light Fastness
High

Stability
Stable under normal conditions

Manufacturing Process
Azo coupling reaction

Sudan Black B Trade Information

Main Export Market(s)
South America, Middle East, Africa

About Sudan Black B

Discover the latest in laboratory excellence with Sudan Black B, an extraordinary, champion-grade, and highly decorated synthetic dye. This laboratory-grade powder offers a deep black to blue-black hue and stands out for its high light fastness and impeccable stability. A true bargain, its the last chance for anyone seeking a reliable biological stain for research, histology, and chemical analysis. Manufactured using a precise azo coupling reaction, this product complies strictly with safety and purity standards, making it the preferred choice for dealers, exporters, and scientific professionals across India.

Competitive Advantages and Uses of Sudan Black B

Sudan Black B is celebrated for its extraordinary stability, champion purity (98%), and compliance with global safety norms. Its primary benefits include high light fastness and broad solvent compatibility, making it ideal for industrial, laboratory, and research settings. Commonly used as a biological stain in lipid staining, histology, cytology, and microscopy, its direction of use involves dissolving in alcohol and applying in neutral pH environments. This high-quality product guarantees reliable and consistent results every time.

Payment Terms, Certifications, and Sampling Policy

Valuation options for Sudan Black B are tailored for smooth transactions, with flexible payment terms facilitating efficient dispatching and shipment across regions. The product meets stringent certifications and conforms to industry standards, ensuring confidence with every purchase. Dealers, exporters, and suppliers can request evaluation samples prior to ordering. Transparent sample policies make Sudan Black B accessible for quality assurance, so you can assess its suitability before full-scale implementation in your processes.

FAQs of Sudan Black B:

Q: How is Sudan Black B typically used in laboratory applications?

A: Sudan Black B is used as a biological stain for staining lipids in histological and cytological procedures. It is generally dissolved in alcohol and applied to samples in neutral pH solutions for microscopic or research analysis.

Q: What storage conditions are recommended for Sudan Black B to ensure stability?

A: For optimal stability and extended shelf life, Sudan Black B should be stored in a tightly closed plastic bottle or glass vial, placed in a cool, dry environment. Avoid exposure to moisture and direct sunlight.

Q: When should I consider using Sudan Black B over other dyes?

A: Sudan Black B is an excellent choice when high stain specificity for lipids or superior light fastness is required in biological staining, especially in research, histology, cytology, or chemical analysis settings.

Q: Where can Sudan Black B be sourced, and what packaging options are available?

A: Sudan Black B can be sourced from reputable dealers, exporters, manufacturers, and suppliers in India. It is supplied in either plastic bottles or glass vials for your convenience.

Q: What are the competitive advantages of Sudan Black B compared to alternatives?

A: Sudan Black B offers exceptional stability, high purity (98%), broad solvent compatibility, and strong light fastness. It also complies with safety standards and is validated by rigorous identification methods.

Q: What safety precautions should be taken during the usage of Sudan Black B?

A: As Sudan Black B may cause irritation to the eyes, skin, and respiratory system, it is important to use personal protective equipment, work in a ventilated space, and follow proper handling and disposal guidelines.

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