Bitter Orange Extract (6% SYNEPRINE HPLC)
City: LV, Marupe
Please avoid sudden changes in temperature and humidity, as they may affect the condition of derivative ingredients and tablets.
The shelf life begins from the date of manufacture at the factory.
Taking into account logistical and transportation stages, the remaining shelf life of the product is always shorter than the full shelf life.
We ship products to our customers with a remaining shelf life of no less than 70%.
Physical & Chemical Data
Analysis Item | Specification | Result |
Color | Yellowish brown | Conform |
Odor | Characteristic | Conform |
Appearance | Fine powder | Conform |
Identification (HPTLC) | Identical to R.S. sample | Identical |
Synephrine (HPLC) | ≥ 6.0% | 6.12% |
Sieve analysis | 100% through 80 mesh | Conform |
Loss on Drying | ≤ 5.0% | 2.75% |
Total Ash | ≤ 10.0% | 5.63% |
Bulk density | 40–60 g/100 mL | 55 g/100 mL |
Tap density | 60–90 g/100 mL | 72 g/100 mL |
Contaminants
Analysis Item | Specification | Result |
Lead (Pb) | ≤ 3.0 mg/kg | 0.0526 mg/kg |
Arsenic (As) | ≤ 2.0 mg/kg | 0.0375 mg/kg |
Cadmium (Cd) | ≤ 1.0 mg/kg | 0.1286 mg/kg |
Mercury (Hg) | ≤ 0.1 mg/kg | < 0.01 mg/kg |
Benzo(a)pyrene | ≤ 10 µg/kg | Conform |
PAH4 | ≤ 50 µg/kg | Conform |
PAs (pyrrolizidine alkaloids) | ≤ 400 µg/kg | Conform |
ETO (ethylene oxide) | ≤ 0.01 mg/kg | Conform |
Solvents Residue | Meets Eur.Ph. <2.4.24> | Conform |
Pesticides Residue | Meets Eur.Ph. <2.8.13> | Conform |
Microbiological
Analysis Item | Specification | Result |
Total Plate Count | ≤ 10,000 CFU/g | 70 CFU/g |
Yeast & Mold | ≤ 1,000 CFU/g | 10 CFU/g |
E. coli | Negative | Conform |
Salmonella | Negative | Conform |
General Status (EN 13751:2002 Non‑Irradiation) | Limit ≤ 700; Result: 416 |
Shelf Life | 36 months in original packaging under the above conditions. |