top of page
Spermidine | CAS 124-20-9 Manufacturer & Supplier in China

Product Overview

Spermidine (CAS 124-20-9) is a naturally occurring polyamine that plays a critical role in cellular metabolism and autophagy. As a premier China manufacturer and supplier within the Nutritional Ingredients sector, Conscientia Industrial provides high-purity Spermidine produced through advanced extraction or synthetic methods. This active raw material is widely utilized in anti-aging research, dietary supplement formulation, and laboratory R&D, ensuring consistent quality and high biological stability for the global wellness and longevity markets.


Technical Specifications

  • Product Name: Spermidine

  • CAS Number: 124-20-9

  • Quality Standard: In-house / Food Grade

  • Purity (GC/HPLC): ≥98.0%

  • Molecular Formula: C7H19N3

  • Molecular Weight: 145.25

  • Appearance: White to off-white powder or crystalline solid

  • Melting Point: 22℃ - 25℃

  • Boiling Point: 128℃ - 130℃

  • Water Content: ≤1.0%

  • Country of Origin: China

  • Pricing: Competitive price based on quantity

  • Currency: USD

  • Chemical Structure:



CAS 124-20-9 Spermidine chemical structure - Conscientia Industrial China


Why Partner with Conscientia Industrial

  • Nutritional Chemistry Expertise: Specialized in the production and stabilization of polyamine compounds for high-end supplement applications.

  • Advanced Quality Control: Every batch of Spermidine is verified by GC or HPLC to ensure it meets rigorous purity and safety standards.

  • Documentation and Compliance: We provide full technical dossiers, including Certificate of Analysis (COA), MSDS, and Method of Analysis (MOA).

  • Scalable Industrial Supply: Reliable production capacity from our China facility to support your project from R&D samples to bulk commercial orders.

  • As a leading China manufacturer, we provide Spermidine CAS 124-20-9 with factory-direct pricing.


Packaging & Storage

  • Standard Packaging: 100g, 1kg, 25kg/drum or custom packaging based on customer requirements.

  • Storage Conditions: Store at 2℃ - 8℃ or -20℃ for long-term stability. Keep the container tightly sealed under nitrogen and protected from light and moisture.

  • Safety Handling: This is a professional-grade ingredient intended for industrial production and laboratory research use only.

  • Our logistics team ensures safe delivery of Spermidine CAS 124-20-9 by courier / air / sea.


Request a Quote & COA for Spermidine CAS 124-20-9 Today.

bottom of page