Product Function
Instant Green Tea Powder is suitable for Food & Beverage the industry, ice tea, solid beverage , catering etc. baked food, healthy food and series snack foods.This product can be extensively used in tea foods like health products, tea beverage, milk tea, ice cream, tea bread and tea cake products to intensify nutrition and health-care efficiency and to endue kinds of food special tea flavor.
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Analysis Items |
Specifications |
Test Methods |
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Identification |
Positive |
TLC |
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Appearance & Color |
Fine yellow brown powder |
Visual |
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Odor & Taste |
Characteristic |
Organoleptic |
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Mesh Size |
NLT 90% through 80 mesh |
80 Mesh Screen |
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Solubility |
Partially soluble in hydro-alcoholic solution |
Visual |
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Assay |
NLT 20% polyphenols |
UV |
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Method of Extraction |
Water |
/ |
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Extract Solvent |
Water |
/ |
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Moisture Content |
NMT 5.0% |
5g / 105℃ / 2hrs |
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Ash Content |
NMT 5.0% |
2g / 525℃ / 3hrs |
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Heavy Metals |
NMT 10ppm |
Atomic Absorption |
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Arsenic (As) |
NMT 1ppm |
Atomic Absorption |
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Cadmium (Cd) |
NMT 1ppm |
Atomic Absorption |
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Mercury (Hg) |
NMT 0.1ppm |
Atomic Absorption |
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Lead (Pb) |
NMT 3ppm |
Atomic Absorption |
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Sterilization Method |
High Temperature & High Pressure for short time (5” – 10”) |
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Total Plate Count |
NMT 10,000cfu/g |
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Total Yeast & Mold |
NMT 1,000cfu/g |
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E. Coli |
Negative |
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Salmonella |
Negative |
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Staphylococcus |
Negative |
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Aflatoxins |
0.2ppb |
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Packing and Storage |
Pack in paper-drums and two plastic-bags inside. Net Weight: 25kg/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. |
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