Product Overview
Alizarin (CAS 72-48-0), chemically known as 1,2-dihydroxyanthraquinone, is a prominent organic compound traditionally derived from the root of the madder plant. Within the Plant Extracts and biochemical research sectors, it is highly valued for its technical application as a biological stain, a pH indicator, and a critical intermediate in the synthesis of specialized colorants. As a leading manufacturer based in China, Conscientia Industrial utilizes precision extraction and multi-stage purification protocols to ensure high tinctorial strength and structural integrity. Our product serves as a vital technical component for laboratory histology, coordination chemistry, and sophisticated industrial applications, maintaining a strict quality profile to meet global technical requirements for batch-to-batch consistency.
Technical Specifications
- Product Name: Alizarin
- CAS Number: 72-48-0
- Category: Plant Extracts
- Source: Rubia tinctorum
- Quality Standard: In-House
- Purity (HPLC): ≥98.0%
- Molecular Formula: C14H8O4
- Molecular Weight: 240.21
- Appearance: Orange-red crystals or powder
- Loss on Drying: ≤1.0%
- Residue on Ignition: ≤0.1%
- Solubility: Soluble in ethanol, ether, and alkaline solutions; slightly soluble in hot 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 Alizarin CAS 72-48-0.
- Advanced Analytical Verification: Every batch is validated through HPLC and UV-Vis spectrophotometry to confirm chemical identity and colorimetric performance.
- Full Technical Documentation: We provide comprehensive support, including Certificate of Analysis (COA), SDS, and Technical Data Sheets (TDS) for industrial evaluation.
- Scalable Production Capacity: Our China facility is equipped to support projects ranging from laboratory-scale research to large-scale bulk industrial supply.
- Direct Source Advantage: As a primary manufacturer, we provide Alizarin CAS 72-48-0 with efficient lead times and professional direct factory technical support.
Packaging & Storage
- Standard Packaging: 1kg/aluminum foil bag, 5kg/tin, or 25kg/fiber drum with internal protection to maintain chemical stability.
- Storage Conditions: Store in a tightly closed container in a cool, dry, and well-ventilated environment. Protected from light and strong oxidizing agents.
- Safety Handling: This material is a technical-grade chemical intended for industrial production and laboratory research use only. Proper PPE should be worn during handling.
Our logistics team ensures secure distribution of Alizarin CAS 72-48-0 via global courier, air freight, and sea freight options.
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