Sudan III

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Sudan III Specification

Molecular Weight
352.39 g/mol

Purity
Typically 97%

Solubility
Soluble in fats, oils, and organic solvents; insoluble in water

Smell
Odorless

Melting Point
199C

Other Names
Solvent Red 23; C.I. 26100

Poisonous
Yes

Shape
Powder

Storage
Store in a tightly closed container, in a cool, dry place, away from light

Taste
Not for taste purposes

Boiling point
Decomposes before boiling

Density
1.3 Gram per cubic centimeter(g/cm3)

Molecular Formula
C22H16N4O

HS Code
3204

Form
Crystalline powder

Classification
Azo Dye

Chemical Name
Sudan III

CAS No
85-86-9

EINECS No
200-615-1

Grade
Laboratory / Analytical Grade

Standard
Meets AR (Analytical Reagent) specifications

Type
Dye / Stain

Usage
Laboratory reagent; coloring agent for fats, oils, waxes

Main Material
Synthetic organic dye

Application
Used as a biological stain and as a fat and lipid stain in histology

Sudan III Trade Information

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

About Sudan III

Find dazzling quality with Sudan III, a blue-ribbon azo dye celebrated for its sensational reddish-orange crystalline powder form. Secure your laboratorys needs with instant savings from reputable dealers, exporters, and suppliers in India. Sudan III offers remarkable stability under recommended storage, maintaining a three-year shelf life. Its main application is as a biological fat and lipid stain in histology. Packaged in durable plastic or glass bottles to retain its purity (97%), it is soluble in fats and oils, and meets AR specifications for trusted laboratory and analytical use. For laboratory purpose only; not for domestic or food applications.

Versatile Applications and Quick Surface Staining Results

Sudan III dazzles in biological staining, making it a vital coloring agent for fats, oils, and waxes. Its application surfaces range from biological tissue samples in histology labs to industrial analysis of oils and paraffins. Easy to apply, Sudan III is dissolved in organic solvents for efficient staining, delivering clear, vivid results on intended surfaces. Thanks to its stable properties, researchers consistently choose it for precise and reliable laboratory outcomes.

Main Domestic Market and Superior Supply Chain Value

Sudan III commands a strong market value in India, with leading manufacturers, exporters, and retailers offering competitive asking prices. Packing & Dispatch are carefully managed, using plastic or glass bottles to ensure safety and product integrity. Producers guarantee reliable supply ability, meeting the demands of educational, research, and industrial clients. Sudan III comes with certifications assuring its AR grade quality, further solidifying its blue-ribbon reputation in laboratory chemical markets.

FAQs of Sudan III:

Q: How should Sudan III be stored to ensure maximum stability?

A: Sudan III should be kept in a tightly closed container, placed in a cool, dry area and protected from exposure to light to maintain its stability and three-year shelf life.

Q: What are the primary uses of Sudan III in the laboratory?

A: Sudan III is primarily used as a biological stain, especially for detecting lipids and fats in histology. It is also employed as a coloring agent for fats, oils, and waxes.

Q: When does Sudan III show its maximum absorption in ethanol?

A: Sudan III exhibits its maximum absorption (max) at 507 nm when dissolved in ethanol, offering clear visualization in laboratory analyses.

Q: Where is Sudan III manufactured and supplied from?

A: Major producers and suppliers of Sudan III are based in India, meeting domestic and international laboratory reagent needs through established dealer and exporter networks.

Q: What surfaces and methods are best suited for applying Sudan III?

A: Sudan III is intended for application on biological tissues, fats, and oils; it should be dissolved in organic solvents before being used to stain the target material.

Q: What benefits does Sudan III offer over standard dyes?

A: Sudan III provides vivid, stable staining of lipids and fats, ensuring high purity and consistent results for histological and analytical procedures.

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