Place of Origin:
China
Certification:
ISO 9001 | ISO 22000-HACCP | HALAL | Kosher
Instant Black Tea Extract Powder 20% Polyphenols For Beverage
| Instant Black Tea Extract Powder | |
| Product Introduction |
Black tea extract theaflavin is Black color of dry tea and brewing tea to red as the keynote, so called black tea. To make the product suitable for the new shoots of tea as raw material, withering, rolling, fermentation, drying and other typical process is refined.
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| Physiological Functions |
1. Application in food field : Tea polyphenols as a natural antioxidant widely application in food industry field ;used in all kinds of alcohol drink
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| Analysis Items | Specifications | Results | Test Methods |
| Description | |||
| Identification | Positive | Conforms | TLC |
| Appearance & Color | Fine reddish-brown powder | Conforms | Visual |
| Odor & Taste | Characteristic | Conforms | Organoleptic |
| Mesh Size | 100% through 80 mesh | Conforms | 80 Mesh Screen |
| Solubility | Soluble in water | Conforms | Visual |
| Extract Solvent | Water | Conforms | / |
| Assay | NLT 20%Polyphenols | 20.80% | UV-VIS |
| Physical | |||
| Loss on drying | NMT 5.0% | 3.02% | GB/T 5009.3 -2015 |
| Chemical | |||
| Heavy Metals | NMT 20ppm | Conforms | CP2015 |
| Arsenic (As) | NMT 2ppm | Conforms | GB/T5009.11 -2015 |
| Lead (Pb) | NMT 2ppm | Conforms | GB/T 5009.12-2015 |
| Sterilization Method | High temperature & high pressure for short time (5” – 10”) | ||
| Microbial | |||
| Total Plate Count | NMT 1,000cfu/g | Conforms | GB/T 4789.2-2015 |
| Total Yeast & Mold | NMT 100cfu/g | Conforms | GB/T 4789.15-2015 |
| E. Coli | Negative | Conforms | GB/T 4789.3-2015 |
| Salmonella | Negative | Conforms | GB/T 4789.4-2015 |
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Packing & Storage |
Pack in paper drums with plastic-bags inside. Net Weight: 25Kgs/drum. Store in a well-closed container away from moisture. |
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| Shelf Life | 2 years if sealed and store away from direct sun light. | ||
Company Brief
Hunan Sunfull Bio-tech Co., Ltd. is a high-tech enterprise with more than 20 years' professional experience.
HUNAN SUNFULL is specialize in R&D, production and sales of natural plant extracts, and has achieved various qualifications and honor including National Grade II Prize, Provincial First Prize Award, ISO9001, ISO22000/HACCP, KOSHER and HALAL certificates. Sunfullbio, Sunepica ™ and Teavital ™ are our well-known trademarks.
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