Black Tea Extract
Description
Black tea is a full fermented tea, which is made from a series of
technological processes, such as wilting, rolling (cutting),
fermentation and drying. Black tea is rich in carotene, vitamin A,
calcium, phosphorus, magnesium, potassium, caffeine, isoleucine,
leucine, lysine, glutamic acid, alanine, aspartic acid and other
nutrients. The chemical reaction of polyphenols in the fermentation
process of the black tea makes the chemical composition in the
fresh leaves change greatly, and the components such as theaflavins
and thearubigins are produced. The aroma of the tea is obviously
increased compared to the fresh leaves, and the unique color and
fragrance of the black tea are formed.
Function
Promoting digestion, diuretic, eliminating edema, anti-fatigue,
refreshing, anti-inflammatory, anti-aging, detoxification,
strengthening bones and vasodilation of blood vessels, widely used
in food, cosmetics and pharmaceutical industries.
TDS
| Black Tea Extract Technical Data Sheet |
| Sense Index |
| Appearance | Brown fine powder |
| Odor & Taste | Characteristic |
| Physical-chemical Index |
| Polyphenols (UV) | 30% Min |
| Particle Size | 98% pass 80 mesh |
| Loss on drying | 5% Max |
| Ash | 5% Max |
| Heavy metals | 10ppm Max |
| Lead | 2ppm Max |
| Arsenic | 2ppm Max |
| Mercury | 1ppm Max |
| Cadmium | 1ppm Max |
| Hygienic Index |
| Total plate count | 10,000cfu/g Max |
| Mold & yeast | 1,000cfu/g Max |
| E.Coli | Negative |
| Salmonella | Negative |
| Statements: Non-Irradiated, Non-GMO |
| Packaging: 1kg/aluminium foil bag, 25kg/drum (37*37*50cm). |
| Shelf Life: 24 months stored in original packaging away from the light, and
under the optimal temperature 10~25℃. |
