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Catalog Number:
42075
CAS Number:
4477-28-5
Variamine Blue RT Salt
Grade:
suitable for Hematology & Histology
Synonym(s):
4-Aminodiphenylamine diazonium sulfate, 4-Diazodiphenylamine sulfate, Azoic Diazo Component 22, Azoic Diazo No. 22
Documents
$149.62 /25G
Pack Size Availability Price
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Product Information

Variamine Blue RT Salt is a versatile dye known for its vibrant blue hue and excellent solubility in water, making it a popular choice in various industrial applications. This compound, also recognized as 4-anilinobenzenediazonium hydrogen sulfate, is primarily utilized in the textile industry for dyeing and printing fabrics, providing a rich color that is both durable and resistant to fading. Its ability to bond effectively with cellulose fibers makes it particularly valuable for cotton and other natural textiles, ensuring long-lasting color retention even after multiple washes.

In addition to textile applications, Variamine Blue RT Salt is also employed in the production of inks and coatings, where its vivid coloration enhances the visual appeal of printed materials. Researchers appreciate its utility in analytical chemistry, particularly in colorimetric assays, where it serves as a reagent for detecting various substances. With its unique properties and broad applicability, Variamine Blue RT Salt stands out as a reliable choice for professionals seeking high-quality dye solutions that deliver consistent results across diverse applications.

Synonyms
4-Aminodiphenylamine diazonium sulfate, 4-Diazodiphenylamine sulfate, Azoic Diazo Component 22, Azoic Diazo No. 22
CAS Number
4477-28-5
Grade
suitable for Hematology & Histology
Molecular Formula
C12H11N3O4S
Molecular Weight
293.3
MDL Number
MFCD00011895
PubChem ID
78231
Appearance
Yellow or green powder
Conditions
Store at RT
General Information
Synonyms
4-Aminodiphenylamine diazonium sulfate, 4-Diazodiphenylamine sulfate, Azoic Diazo Component 22, Azoic Diazo No. 22
CAS Number
4477-28-5
Grade
suitable for Hematology & Histology
Molecular Formula
C12H11N3O4S
Molecular Weight
293.3
MDL Number
MFCD00011895
PubChem ID
78231
Appearance
Yellow or green powder
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Variamine Blue RT Salt is widely utilized in research focused on:

  • Dyeing Textiles: This compound is commonly used in the textile industry for dyeing fabrics, providing vibrant blue shades that are both durable and colorfast.
  • Biological Staining: In laboratories, it serves as a vital stain for microscopy, helping researchers visualize cellular structures and components in biological samples.
  • Analytical Chemistry: It is employed in various analytical techniques, including spectrophotometry, to detect and quantify substances based on their colorimetric properties.
  • Paper Industry: The chemical is used in the production of colored paper products, enhancing aesthetic appeal while maintaining quality and performance.
  • Art and Craft Supplies: Variamine Blue RT Salt is also found in art materials, such as inks and paints, allowing artists to achieve rich colors in their creations.

Citations