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Siamenoside I

Siamenoside I | CAS 126105-12-2 Manufacturer & Supplier in China

High purity Siamenoside I (CAS 126105-12-2) manufacturer in China. Natural Luo Han Guo extract for research and industry. Request Price, COA & MSDS from Conscientia Industrial.

Product Overview

Siamenoside I (CAS 126105-12-2) is a natural cucurbitane-type triterpene glycoside isolated from the fruit of Siraitia grosvenorii (Luo Han Guo/Monk Fruit). Within the Plant Extract and natural sweetener sector, Siamenoside I is renowned for being the sweetest component among mogrosides, estimated to be several hundred times sweeter than sucrose with a clean sensory profile. As a specialized China manufacturer, Conscientia Industrial provides premium Siamenoside I, extracted and purified under strict quality controls to support the global high-end nutraceutical and functional food research industries.


Technical Specifications

  • Product Name: Siamenoside I

  • CAS Number: 126105-12-2

  • Category: Plant Extract

  • Source: Siraitia grosvenorii (Monk Fruit)

  • Purity (HPLC): ≥98.0%

  • Molecular Formula: C54H92O24

  • Molecular Weight: 1125.30

  • Appearance: White powder

  • Solubility: Soluble in water and methanol

  • Brand: Conscientia Industrial

  • Country of Origin: China

  • Availability: In Stock

  • Pricing: Competitive price based on quantity

  • Currency: USD

  • Chemical Structure:


CAS 126105-12-2 Siamenoside I molecular structure - Conscientia Industrial China


Why Partner with Conscientia Industrial

  • Advanced Natural Extraction: We utilize proprietary extraction and separation technologies to isolate high-purity Siamenoside I from the complex mogroside matrix.

  • Advanced Quality Assurance: Every batch of Siamenoside I is verified by HPLC and MS to ensure chemical identity and purity meet international research and industrial standards.

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

  • Scalable Industrial Supply: From laboratory-scale samples to bulk industrial volumes, our China facility ensures a stable and reliable supply chain.

  • Direct Factory Pricing: As a leading manufacturer in the Plant Extract sector, we offer Siamenoside I CAS 126105-12-2 with competitive factory-direct quotes.


Packaging & Storage

  • Standard Packaging: 10mg, 100mg, 1g in vials or custom bulk fiber drums with inner PE bags.

  • Storage Conditions: Store in a cool, dry place. Keep the container tightly sealed and protected from direct light and moisture.

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

  • Our logistics team ensures safe delivery of Siamenoside I CAS 126105-12-2 by courier / air / sea.


Request a Quote & COA for Siamenoside I CAS 126105-12-2 Today.

Expert Review
Rating: 5/5
★★★★★ Mark Jensen (Production Manager)
The extract shows consistent quality with a well-controlled active compound profile. It performs reliably in both liquid and powder formulations, with good color stability and low odor impact. Overall performance remains excellent for our cosmetic and nutraceutical applications.

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