Abstract:Product Name: Sweet Potato Leaf Extract
Botanical Source: Ipomoea batatas (L.) Lam.
Part used: leaf
Appearance: brown yellow powder
Specification: 5:1,10:1
Extraction Type
:Solvent Extraction
Main Function 1:Sweet potato leaves have rich protein, it has to improve human immunity, enhance immune function, promote metabolism.
2:Eat sweet potato leaves can delay aging, hypoglycemic, laxative diuretic, l platelets, bleeding, prevent arteriosclerosis, prevent cancer cells, prolactin detoxification, protect eyesight and prevent night blindness good health care function.
3:Sweet potato leaves improves immunity, hemostasis, hypoglycemic, detoxification, prevent night blindness and other health functions.
4:Sweet potato leaves can make the skin becomes smooth, regular consumption of the prevention of constipation and protect the role of vision, but also to maintain the delicate skin, anti-aging.
Analysis Items |
Specifications |
Results |
Methods used |
Identification |
Positive |
Conforms |
TLC |
Appearance |
Fine Brownish Yellow Powder |
Conforms |
Visual test |
Flavor and Odor |
Characteristic |
Conforms |
Organoleptic test |
Bulk Density |
30-60g/100ml |
Conforms |
ASTM D1895B |
Particle Size |
NLT 98% through 80 Mesh |
Conforms |
AOAC 973.03 |
Solubility |
Soluble in water |
Conforms |
Visual |
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Extract Ratio |
5:1 |
5:1 |
/ |
Loss on Drying |
NMT 5.0% |
3.34% |
5g / 105ºC / 2hrs
|
Ash |
NMT 5.0% |
2.96% |
2g / 525ºC / 3hrs
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Extract Solvents |
Water |
Conforms |
/ |
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Heavy Metals |
NMT 10ppm |
Conforms |
Atomic Absorption |
Arsenic (As) |
NMT 2ppm |
Conforms |
Atomic Absorption |
Lead (Pb) |
NMT 3ppm |
Conforms |
Atomic Absorption |
Cadmium (Cd) |
NMT 1.0ppm |
Conforms |
Atomic Absorption |
Mercury(Hg) |
NMT 0.1ppm |
Conforms |
Atomic Absorption |
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666 |
NMT 0.1ppm |
Conforms |
USP-GC |
DDT |
NMT 0.5ppm |
Conforms |
USP-GC |
Acephate |
NMT 0.2ppm |
Conforms |
USP-GC |
Methamidophos |
NMT 0.2ppm |
Conforms |
USP-GC |
Parathion-ethyl |
NMT 0.2ppm |
Conforms |
USP-GC |
PCNB |
NMT 0.1ppm |
Conforms |
USP-GC |
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Characteristic:
- We can also customize orders as customer's requirements and specifications.
- KINGHERBS' is specialized in manufacturing and exporting different kinds of food industry related goods, such as Inulin (90% or 98%), Myricetin, Sea Buckthorn Oil, Green Coffee Bean Extract Total Chlorogenic Acids, Fenugreek Seed Extract Furostanol Saponins 50% etc.
- With the effective exporting system and prompt reaction, we ensure that we can transfer the shipping documents and deliver our cargos on time.
* Herbal extracts
* Softgels
* Herbal oil
* Natural colors
* Herb powders
* Vegetable & Fruit powder
* Vitamins
* Minerals
Kingherbs Limited
Contact: Ms. Estlle Liu