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Direct Brown 2

Direct Brown 2 | CAS 2429-82-5 Manufacturer & Supplier in China

Direct Brown 2 (CAS 2429-82-5) API manufacturer in China. ≥90% purity, stable supply and fast shipping. Request Price, COA & MSDS from Conscientia Industrial.

Product Overview

Direct Brown 2 (CAS 2429-82-5) is a versatile disazo dye primarily used in the textile, paper, and leather industries. As a premier China manufacturer and supplier within the Fine Chemicals sector, Conscientia Industrial provides high-quality Direct Brown 2 optimized for superior solubility and color consistency. This functional chemical is essential for industrial dyeing processes and laboratory staining applications, ensuring reliable performance and high affinity for cellulosic fibers in global manufacturing markets.


  • Technical Specifications

  • Product Name: Direct Brown 2

  • CAS Number: 2429-82-5

  • Quality Standard: Industrial Grade / In-house Specification

  • Purity (Dye Content): ≥90.0% (or customized per requirement)

  • Molecular Formula: C29H22N5NaO7S

  • Molecular Weight: 607.57

  • Appearance: Brownish to blackish powder

  • Solubility: Soluble in water

  • Water Content: ≤5.0%

  • Country of Origin: China

  • Pricing: Competitive price based on quantity

  • Currency: USD

  • Chemical Structure:


CAS 2429-82-5 Direct Brown 2 molecular structure - Conscientia Industrial China


Why Partner with Conscientia Industrial

  • Fine Chemical Expertise: Specialized in the synthesis and standardization of high-performance azo dyes and pigments.

  • Advanced Quality Control: Every batch of Direct Brown 2 is verified via spectrophotometry and chromatography to ensure precise color matching and purity.

  • Documentation and Compliance: We provide comprehensive technical dossiers, including Certificate of Analysis (COA), MSDS, and technical data sheets.

  • Scalable Industrial Supply: Reliable production capacity from our China facility to support large-scale industrial dyeing and specialized chemical manufacturing.

  • As a leading China manufacturer, we provide Direct Brown 2 CAS 2429-82-5 with factory-direct pricing.


Packaging & Storage

  • Standard Packaging: 25kg/fiber drum or 25kg/carton box with internal PE lining.

  • Storage Conditions: Store in a cool, dry, and well-ventilated area. Keep the container tightly sealed and protected from moisture and incompatible substances.

  • Safety Handling: This is an industrial-grade chemical intended for professional manufacturing and laboratory use only.

  • Our logistics team ensures safe delivery of Direct Brown 2 CAS 2429-82-5 by courier / air / sea.


Request a Quote & COA for Direct Brown 2 CAS 2429-82-5 Today.

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