Description

Rebaudioside O is a high-intensity, non-caloric steviol glycoside sweetener derived from the leaves of the *Stevia rebaudiana* plant. This compound is valued for its clean, sweet taste profile with reduced bitterness and licorice aftertaste compared to earlier-generation stevia extracts. It serves as a critical ingredient for formulators seeking natural, zero-calorie sweetness solutions. Key industries that utilize this ingredient include food and beverage manufacturing, nutraceuticals, and the production of dietary supplements.

Application

• Food & Beverage Formulation: Used as a primary or complementary sweetener in reduced-sugar and sugar-free products such as soft drinks, flavored waters, dairy products, and confectionery.
• Dietary Supplements & Nutraceuticals: Incorporated into vitamin gummies, protein powders, and health-focused drink mixes to enhance palatability without adding calories or impacting blood sugar levels.
• Pharmaceutical Syrups & Lozenges: Provides a pleasant, stable sweetness to mask the bitter taste of active pharmaceutical ingredients in liquid and solid oral dosage forms.
• Tabletop Sweeteners: A key component in blended stevia-based sweetener packets and liquids for consumer use.
• Functional Food Products: Ideal for sweetening products targeting health-conscious consumers, including those for weight management and diabetic diets.
• Cosmetic & Oral Care Applications: Occasionally used as a sweetening agent in certain toothpaste and mouthwash formulations.

Basic Information

Product Name	Rebaudioside O
CAS No.	1220616-48-7
Molecular Formula	C56H90O33
Molecular Weight	1291.30 g/mol
Synonyms	Reb O; 13-[(2-O-β-D-Glucopyranosyl-β-D-glucopyranosyl)oxy]kaur-16-en-18-oic acid, β-D-glucopyranosyl ester, 2-O-β-D-glucopyranosyl-β-D-glucopyranosyl-β-D-glucopyranoside; Steviol glycoside O; Dihydroisosteviol derivative
EINECS	Contact for details

Quality Control

Our Rebaudioside O is produced and tested to meet stringent quality standards suitable for global food and nutraceutical applications. Each batch is verified for identity, purity, and safety through comprehensive analytical methods. We ensure compliance with relevant food-grade specifications, including FCC (Food Chemicals Codex) guidelines. Certificates of Analysis (COA) documenting purity, heavy metals, microbiological limits, and residual solvents are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the original container must be kept tightly sealed after each use to prevent absorption of atmospheric moisture, which can lead to caking or degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/IR)	Conforms to standard
Assay (HPLC)	≥95.0% (Rebaudioside O)
Total Steviol Glycosides	≥98.0%
Loss on Drying	≤6.0%
Residue on Ignition	≤1.0%
Heavy Metals (as Pb)	≤10 ppm
Microbiological Total Plate Count	≤1000 cfu/g

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.