Shikonin | CAS 517-89-5 Manufacturer & Supplier in China

Product Overview

Shikonin (CAS 517-89-5) is a natural naphthoquinone colorant and bioactive compound traditionally isolated from the roots of Lithospermum erythrorhizon. Within the Plant Extracts and biochemical research sectors, it is highly valued for its dual functionality as a potent technical antioxidant and a high-stability natural pigment. As a leading manufacturer based in China, Conscientia Industrial utilizes supercritical fluid extraction and multi-stage chromatographic purification to ensure the highest structural integrity and distinct purplish-red crystalline profile of this molecule. Our product serves as a vital technical component for high-end phytochemical research and specialized industrial formulations, maintaining a strict purity profile to meet global technical requirements for chemical consistency.

Technical Specifications

• Product Name: Shikonin

• CAS Number: 517-89-5

• Category: Plant Extracts

• Quality Standard: In-House

• Purity (HPLC): ≥98.0%

• Molecular Formula: C16H16O5

• Molecular Weight: 288.30

• Appearance: Purplish-red crystalline powder

• Loss on Drying: ≤1.0%

• Residue on Ignition: ≤0.1%

• Solubility: Soluble in oils, ethanol, and organic solvents; practically insoluble in water

• Brand: Conscientia Industrial

• Country of Origin: China

• Availability: In Stock

• Pricing: Competitive price based on order quantity

• Currency: USD

• Molecular Structure:

Why Partner with Conscientia Industrial

• Technical Quality Control: Our manufacturing process follows rigorous analytical protocols to ensure high-grade batch-to-batch consistency for Shikonin CAS 517-89-5.

• Advanced Analytical Verification: Every batch is validated through HPLC and UV-Vis spectrophotometry to confirm chemical identity and tinctorial strength.

• Full Technical Documentation: We provide comprehensive support, including Certificate of Analysis (COA), MSDS, and Method of Analysis (MOA) for technical evaluation.

• Scalable Production Capacity: Our China facility is equipped to support projects ranging from small-scale laboratory trials to large-scale bulk industrial supply.

• Direct Source Advantage: As a primary manufacturer, we provide Shikonin CAS 517-89-5 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 dual PE protection for integrity.

• Storage Conditions: Store in a tightly closed container in a cool, dry environment. Protected from light and heat 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 Shikonin CAS 517-89-5 via global courier, air freight, and sea freight options.

Request a Quote & COA for Shikonin CAS 517-89-5 Today.