Product Overview
Rhein (CAS 478-43-3), also known as Cassic Acid, is a lipophilic anthraquinone compound naturally identified in the rhizomes of Rheum palmatum and related botanical sources. Within the Plant Extracts and phytochemical research sectors, it is highly prioritized as a technical analytical standard for laboratory investigation and the calibration of sophisticated detection equipment. As a leading manufacturer based in China, Conscientia Industrial utilizes precision separation and advanced extraction protocols to ensure the highest structural integrity of Rhein (CAS 478-43-3). Our product serves as a vital component for high-end biochemical research and technical synthesis, maintaining a strict purity profile to meet global technical requirements for chemical consistency.
Technical Specifications
- Product Name: Rhein
- Synonyms: Cassic Acid
- CAS Number: 478-43-3
- Category: Plant Extracts
- Source: Rheum palmatum L.
- Quality Standard: In-House
- Purity (HPLC): ≥98.0%
- Molecular Formula: C15H8O6
- Molecular Weight: 284.22
- Appearance: Yellow to orange crystalline powder
- Loss on Drying: ≤1.0%
- Residue on Ignition: ≤0.1%
- Solubility: Soluble in alkali and pyridine; slightly soluble in alcohol and chloroform; practically insoluble in water
- 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 for Rhein CAS 478-43-3.
- Advanced Analytical Verification: Every batch is validated through HPLC and NMR to confirm chemical identity and minimize secondary components during the purification stage.
- Full Technical Documentation: We provide comprehensive support, including Certificate of Analysis (COA), SDS, and Method of Analysis (MOA) for all technical applications.
- Scalable Production Capacity: Our China facility is equipped to support projects ranging from small-scale laboratory trials to specialized industrial supply volumes.
- Direct Source Advantage: As a primary manufacturer, we provide Rhein CAS 478-43-3 with efficient lead times and direct factory technical support.
Packaging & Storage
- Standard Packaging: 1kg/aluminum foil bag, 5kg/tin, or 25kg/fiber drum with dual PE protection for integrity.
- Storage Conditions: Store in a tightly closed container in a cool, dry environment. Protected from light and moisture.
- 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 Rhein CAS 478-43-3 via global courier, air freight, and sea freight options.
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