Technical Data Sheet (TDS)
Product Name: Citrus Aurantium Extract
Botanical Source: Citrus aurantium L.
Plant Part Used: Dried fruit peel
CAS No.: 94-07-5 (Synephrine)
HS Code: 1302199099
1. Product Description
Citrus Aurantium Extract is derived from the dried peel of bitter orange (Citrus aurantium) using water/ethanol extraction, concentration, and spray drying. The extract is rich in synephrine, flavonoids, and other bioactive compounds, widely used in food, dietary supplements, pharmaceuticals, and cosmetic applications.
2. Specifications
| Item | Specification |
|---|
| Appearance | Brown-yellow fine powder |
| Odor & Taste | Characteristic bitter-citrus |
| Particle Size | ≥95% pass 80 mesh |
| Extract Ratio | 10:1 (customizable 5:1–20:1) |
| Synephrine (HPLC) | ≥ 6.0% |
| Total Flavonoids | ≥ 2.0% |
| Loss on Drying | ≤ 5.0% |
| Ash | ≤ 5.0% |
| Solubility | Partially soluble in water, soluble in ethanol |
| Bulk Density | 0.45–0.65 g/mL |
3. Functional Components & Benefits
Synephrine – Supports metabolism, energy, and weight management
Flavonoids (Hesperidin, Naringin) – Antioxidant and cardiovascular support
Polysaccharides – Immune system support
Minerals – Trace nutrients for functional foods and supplements
4. Heavy Metals & Microbiological Limits
| Test | Limit |
|---|
| Lead (Pb) | ≤ 3.0 mg/kg |
| Arsenic (As) | ≤ 2.0 mg/kg |
| Cadmium (Cd) | ≤ 1.0 mg/kg |
| Mercury (Hg) | ≤ 0.1 mg/kg |
| Total Plate Count | ≤ 10,000 cfu/g |
| Yeast & Mold | ≤ 1,000 cfu/g |
| E. coli | Negative |
| Salmonella | Negative |
| Staphylococcus aureus | Negative |
5. Applications
Food & Nutraceuticals
Dietary supplements (capsules, tablets, softgels)
Functional beverages and weight management products
Energy-boosting and metabolism support formulations
Pharmaceutical
Raw material for herbal medicine
Cardiovascular support formulations
Metabolic enhancer ingredients
Cosmetic & Personal Care
Industrial Use
Functional ingredient in health food and feed additives
Source of natural synephrine for chemical and nutraceutical industries
Natural antioxidant and flavoring agent in food processing
6. Packaging & Storage
Packaging: 25 kg/drum (double PE bags inside, fiber drum outside)
Storage: Cool, dry, well-ventilated place; avoid light, heat, and moisture
Shelf Life: 24 months when properly stored in unopened packaging
7. Safety & Regulatory Information
Non-GMO
Allergen Status: Free from common allergens (gluten, soy, dairy, nuts)
Irradiation: Non-irradiated
Regulations: Complies with EU, US, and Chinese food safety standards (GB, USP, EP)
⚠️ Note: This TDS is for general reference. Specifications can be adjusted based on customer requirements and product grade (e.g., food-grade, pharmaceutical-grade, or industrial-grade).
If you need other products, please click the website below to make a selection.http://www.khonorchem.com
China
