Fluorescent Brightener CBS-X CAS 27344-41-8

Product Overview

Fluorescent Brightener CBS-X (CAS 27344-41-8) is a high-performance disodium distyrylbiphenyl disulfonate compound classified as a premium optical brightener. Within the Cosmetic Ingredients sector, this active compound is utilized for its exceptional ability to absorb ultraviolet light and re-emit it in the blue visible spectrum, effectively enhancing the visual brightness and “whiteness” of specialized formulations. As a leading China-based manufacturer, Conscientia Industrial produces CBS-X via a precision synthesis process that ensures high solubility and excellent stability across a wide pH range. This product serves as a vital raw material for advanced product brightening and color-correcting applications in technical laboratory and industrial settings.

Technical Specifications

• Product Name: Fluorescent Brightener CBS-X
• CAS Number: 27344-41-8
• Category: Cosmetic Ingredients
• Quality Standard: In-House
• Purity (HPLC): ≥99.0%
• Molecular Formula: C28H20Na2O6S2
• Molecular Weight: 562.56
• Appearance: Greenish-yellow crystalline powder or granule
• Maximum UV Absorption: 348nm – 350nm
• Solubility: Soluble in water and ethanol
• E-Value (1%, 1cm): 1120 – 1150
• Brand: Conscientia Industrial
• Country of Origin: China

Why Choose Conscientia Industrial

• Technical Quality Control: Our manufacturing process follows rigorous analytical protocols to ensure high-grade batch-to-batch consistency and high extinction coefficients.
• Advanced Analytical Verification: Every batch is validated through spectrophotometric analysis and HPLC to confirm chemical identity and maximize optical performance.
• Technical Documentation: We provide full support including Certificate of Analysis (COA), MSDS, and comprehensive Method of Analysis (MOA).
• Scalable Production Capacity: Our China facility is equipped to support projects ranging from small-scale laboratory trials to bulk industrial supply chains.
• Direct Source Advantage: As a primary manufacturer, we provide Fluorescent Brightener CBS-X CAS 27344-41-8 with efficient lead times and direct factory support.

Packaging & Storage

• Standard Packaging: 1kg/bag, 5kg/carton, or 25kg/fiber drum with dual PE protection.
• Storage Conditions: Store in a tightly closed container in a cool, dry environment. Protected from direct light and moisture to prevent degradation.
• Safety Handling: This material is a technical-grade chemical intended for industrial production and laboratory research use only.

Our logistics team ensures secure distribution of Fluorescent Brightener CBS-X CAS 27344-41-8 via global courier and air freight.

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