Speci
Technical Data Sheet
| Product Name | Stevia Leaf Extract  |
| Latin Name | Stevia Rebaudiana (Bertoni) Hemsl. |
| Part of Plant | Leaf |
| Active Ingredient | Natural chlorogenic acid |
| CAS NO. | 327-97-9 |
| Chemical Formula | C16H18O9 |
| Stability | ￭The stability is good, in the pH range of general beverage food, heating treatment is still very stable. Heat to 100℃ in ph 3-9 for 1 hour without any change. ￭ Optical stability:Whether in powder or solution, it is very stable to sunlight. ￭Stevia has little change in organic acid solution containing sucrose for half a year. In acid-base medium does not decompose can prevent fermentation, discoloration and precipitation; It can reduce the viscosity, inhibit the growth of bacteria and prolong the shelf life of the product. |
| Description | Studies have found that stevia contains not only rich stevioside, but also high content of chlorogenic acid. Polyphenols represented by chlorogenic acid have antioxidant, anti-inflammatory, antibacterial, antiviral and other biological activities of Traditional Chinese medicine. |
| Characteristics | Chlorogenic acid accounts for about 1.5% of leaf dry weight of stevia, and the ORAC value of advanced chlorogenic acid from stevia is about 9000umol TE/100g (an index of antioxidant capacity analysis, the higher the value, the stronger the antioxidant capacity), which is much higher than that of the chlorogenic acid extracted from coffee beans. Therefore, the extraction of chlorogenic acid from stevia, It will not only help to bring more health benefits to consumers, but also bring unique and excellent flavor and taste. |
| Medicine | ￭Chlorogenic acid has antibacterial, anti-inflammatory, interpretation, cholagogic, antihypertensive, increase white blood cell, significantly increase gastrointestinal peristalsis and promote gastric juice secretion and other pharmacological effects, has obvious curative effect on acute throat inflammation and skin disease. ￭It is clinically used for the treatment of acute bacterial infection and leukopenia caused by radiotherapy. It has good hemostatic effect on menorrhagia and uterine functional snow removal. ￭The main pharmacological effects of chlorogenic acid are: antihypertensive effect, anti-tumor effect of kidney, enhance immune function, anti-oxidation, anti-aging, anti-musculoskeletal aging, antibacterial, antiviral effect. |
| Item | Standard | Test Method |
| Assay | Steviol Glycosides ≥80% | UV |
| Appearance | White powder | Visual |
| Odor | Characteristic | Organoleptic |
| Particle Size | 95% passed 80 mesh | Ch. P. C. Rule 47 |
| Loss on Drying | ≤5.00% | Ch. P. C. Rule 52 |
| Ash | ≤5.00% | Ch. P. C. Rule 2302 |
| Heavy Metals | ≤10mg/kg | Colorimetric Method |
| Arsenic (As) | ≤3mg/kg | Ch. P. C. Rule 21-ICP-MS |
| Lead (Pb) | ≤2mg/kg | Ch. P. C. Rule 21-ICP-MS |
| Mercury (Hg) | ≤2mg/kg | Ch. P. C. Rule 21-ICP-MS |
| Cadmium (Cd) | ≤2mg/kg | Ch. P. C. Rule 21-ICP-MS |
| Total Plate Count | ≤5000CFU/g | Ch. P. C. Rule 80 |
| Total Yeast & Mold | ≤500CFU/g | Ch. P. C. Rule 80 |
| Coliforms | ≤10CFU/g | Ch. P. C. Rule 80 |
| Salmonella | Negative | Ch. P. C. Rule 80 |
| Supplier's Name | Hunan Delore Natural Products Co., Ltd  |
| Supplier'sEmail | info@delore.cn |
| Supplier'sWebsite | www.delore.cn /www.deloresolutions.com |
| Supplier's Address | Bld#7B, Depu Parkview Green, Changsha, Hunan, 410100, China |
| Package of Product | 25kg fiber drum with sealed inner polyethylene liner |
| Shelf-life of Product | 24 months, if tightly sealed in a cool and dry place |
| Minimum Order Quantity | 25kg or as agreed |
| Certificates | ISO22000, HACCP, KOSHER, HALAL, Organic Certificates |
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