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AMIDO BLACK 10B

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MOQ : 25GM Kilograms

AMIDO BLACK 10B Specification

Molecular Formula
C22H14N6Na2O9S2

Packaging Type
Bottle

Size
Standard laboratory pack

Melting Point
Decomposes

Physical State
Powder

Usage
Biological stain, industrial dye, research

Shelf Life
2 years, if stored properly

Purity
80%

Density
Gram per cubic centimeter(g/cm3)

Molecular Weight
616.49 g/mol

Ph Level
Approx. 5-7 (aqueous solution)

Storage Instructions
Store in a cool, dry place, tightly sealed

CAS No
1064-48-8

Grade
Laboratory Grade

Type
Azo Dye

Application
Special stain for biological tissues, dye, analytical reagent

Appearance
Blackish crystalline powder

Purity(%)
80.0%

Synonyms
Acid Black 1, Naphthol Black

pH Indicator Range
Specific applications in pH 5-7

HS Code
32041294

EINECS No.
213-877-5

Sensitivity
Stable under normal conditions

Solubility
Soluble in water

AMIDO BLACK 10B Trade Information

Minimum Order Quantity
25GM Kilograms

Delivery Time
1 Week

Sample Available
Yes

Sample Policy
Sample costs shipping and taxes has to be paid by the buyer

Packaging Details
500GM, 1KG, 2.5KG, 5KG, 25KG, 50 KG export worthy Packing

Main Export Market(s)
Middle East, Western Europe, Africa, Central America, Australia, South America, Asia, Eastern Europe, North America

Main Domestic Market
All India

Certifications
ISO 9001:2008, GMP

About AMIDO BLACK 10B

CERTIFICATE OF ANALYSIS

Name Of Item : AMIDO BLACK 10B	Formula : C₂₂H₁₄N₆Na₂O₉S₂
(naphthalene black 12B)
M.W. : 616.50	Batch No. : A0259
CAS NO. : 1064-48-8	Cat. No. : AL0237 00100

Type Of Test	Standard	Observed

Description	Blackish crystalline powder	Blackish crystalline powder


Dye content	(Min.) 80%	80.0%
Absorption maxi. (in water)	617-620nm	618nm
Loss on drying at 105^oC	<10%	9.5%
Suitability as redox indicator	Passes test	Passes test
Suitability for electrophoresi	Passes test	Passes test

Results : The above product complies with LR grade

Specialized Biological Staining Capabilities

AMIDO BLACK 10B is widely used across biological research and clinical laboratories for its protein-staining properties. It offers reliable visualization of proteins in polyacrylamide gels, tissue samples, and other biological matrices. As an analytical reagent, it provides clear differentiation essential for research and diagnostics.

Stable and Reliable for Laboratory Environments

Engineered for laboratory use, AMIDO BLACK 10B maintains stability under normal conditions and offers a shelf life of up to two years if stored properly. Its solubility in water and consistent performance make it suitable for repeated use in research and industrial applications.

Versatile in Industrial and Research Applications

This azo dye finds applications beyond staining-serving as a dye in various industrial processes and analytical testing. Its compatibility with many substrates and pH-sensitive properties make it a versatile choice for numerous scientific and industrial tasks.

FAQ's of AMIDO BLACK 10B:

Q: How should AMIDO BLACK 10B be stored for maximum shelf life?

A: AMIDO BLACK 10B should be kept in a tightly sealed bottle, placed in a cool and dry environment. Proper storage helps maintain the product's stability and ensures its usability for up to two years.

Q: What is the primary use of AMIDO BLACK 10B in laboratory settings?

A: Its principal application is as a special stain for biological tissues, particularly in the visualization of proteins during electrophoresis and histological analysis. It is also employed as an analytical reagent in research laboratories.

Q: When is AMIDO BLACK 10B most effective as a pH indicator?

A: It shows its best performance within the pH range of 5 to 7, making it suitable for staining and detection tasks that fall within neutral to mildly acidic aqueous conditions.

Q: Where is AMIDO BLACK 10B commonly applied beyond academic research?

A: Beyond academia, AMIDO BLACK 10B is used in various industries as an industrial dye, especially for coloring textiles, and in analytical sectors, such as environmental testing labs and quality control departments.

Q: What is the benefit of using AMIDO BLACK 10B over other dyes for staining?

A: AMIDO BLACK 10B offers high solubility in water, reliable staining intensity, and stable performance, making it dependable for clear visualization and reproducible results in biological and analytical protocols.

Q: How is AMIDO BLACK 10B typically used in research processes?

A: Researchers dissolve the powder in water to prepare a dye solution, which is then applied to tissue sections or polyacrylamide gels for staining proteins. After application, excess dye is washed away, revealing distinct patterns for analysis.

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