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Stvia Extract
Chemical Formula: /
Molecular Weight: /
CAS No.: 58543-16-1
EINECS No.: /
Introduction
98% Rebaudioside A Stevioside is a high-purity natural sweetener derived from Stevia rebaudiana leaves. This white, odorless powder offers intense sweetness (200-300 times sweeter than sucrose) with zero calories, making it an ideal sugar substitute for various food and beverage applications.
Specifications
Parameter | Specifications |
---|---|
Appearance | White powder |
Solubility in Water | Freely Soluble |
Solubility in Ethanol | Slightly Soluble |
Acidity | Passes test |
Test for Potassium | Positive |
Precipitation test | Yellow Precipitate |
Identification | Passes test |
Taste and Odor | Characteristically sweet with no abnormal odor |
Odor | Odorless |
Acetylacetamide | Pass Test |
Rebaudioside A Content | ≥98% |
Total Nitrogen | ≤1.5% |
Total Heavy Metals | ≤10ppm |
Arsenic (As) | ≤3ppm |
Lead (Pb) | ≤3ppm |
Total Plate Count | ≤2000cfu/g |
Salmonella | Negative |
Staphylococcus aureus | Negative |
Yeast | ≤10 CFU/g |
Features and Benefits
Key Advantages
- High purity: ≥98% Rebaudioside A content
- Intense sweetness: 200-300 times sweeter than sugar
- Zero calories: Ideal for weight management products
- Heat stable: Suitable for baked goods and processed foods
- pH stable: Maintains sweetness across wide pH range
- Clean taste: Minimal bitter aftertaste compared to other steviol glycosides
- Natural origin: Plant-derived, non-GMO
Applications
Food & Beverage Industry
- Beverages: Soft drinks, juices, teas, flavored waters
- Dairy products: Yogurts, ice cream, flavored milks
- Baked goods: Cookies, cakes, pastries (heat stable)
- Confectionery: Chocolates, candies, chewing gum
- Processed foods: Sauces, dressings, canned fruits
Other Applications
- Dietary supplements
- Pharmaceutical formulations
- Oral care products
Usage Recommendation: Typical usage levels range from 0.01% to 0.3% depending on desired sweetness intensity. For optimal results, blend with other sweeteners to enhance sweetness profile and mask any potential aftertaste.
Packaging & Storage
Package: 25kg paper bags with inner PE liner
Shelf Life: 24 months when properly stored
Storage Conditions:
- Store in cool, dry place below 25°C
- Keep container tightly sealed to prevent moisture absorption
- Protect from direct sunlight and strong odors
- Store away from incompatible materials
Regulatory Status: Complies with major international food safety regulations including FDA GRAS, EU Novel Food approval, and JECFA specifications.