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Bismarkbrowng CAS NO 8005-77-4


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CAS No.:8005-77-4

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Bismarkbrowng is a synthetic organic dye belonging to the azo dye class, identified by CAS No. 8005-77-4. This compound is valued for its consistent color strength and stability, making it a reliable choice for demanding industrial applications. It is primarily utilized by manufacturers in the textile, leather, and specialty chemical industries for coloring and staining purposes.

Application

  • Textile Dyeing: Used for coloring natural and synthetic fibers, including cotton, wool, and polyamide blends.
  • Leather Finishing: Applied in the dyeing process for leather goods to achieve uniform and durable coloration.
  • Biological Staining: Serves as a histological stain in laboratory settings for microscopic analysis of tissue samples.
  • Paper Coloring: Employed in the production of colored papers and specialty packaging materials.
  • Ink Formulation: A component in the manufacture of inks for various printing applications.
  • Wood Staining: Used to impart color to wood products and finishes.

Basic Information

Product Name Bismarkbrowng
CAS No. 8005-77-4
Molecular Formula Contact for details
Molecular Weight Contact for details
Synonyms Bismarck Brown Y; C.I. 21000; Basic Brown 1; Vesuvin; Phenylene Brown; Manchester Brown; Leather Brown; C.I. Basic Brown 1
EINECS Contact for details

Quality Control

Our Bismarkbrowng is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for color value, purity, and solubility. Certificates of Analysis (COA) documenting these results are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item Specification
Appearance Brown powder
Identification (IR) Conforms
Assay (Color Strength) ≥ 95%
Moisture Content ≤ 5.0%
Ash Content ≤ 1.0%
Solubility (Water) Complete

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.

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