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grape seed

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начало: Китай

Кас Но: /

Спецификация: 99%наименьший

минимальный объем заказа: 1 /kg

снабженческая способность: 100 mt/month

опережающий период: OEM 7 дней, пятно 3 дня

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Характеристики продукции
Описание продукта

Quick Details

Type:: Herbal Extract

Form:: Powder

Variety:: Grape Seed Extract

Part:: Seed

Extraction Type:: Solvent Extraction

Packaging:: fiber drum

Place of Origin:: Henan, China

Grade:: First Grade

Brand Name:: YIMEIKANG

Model Number:: 011

Formula::: C30H12O6

Molecular Weight::: 468.42

Storage::: Preserve in well closed,light resistant and dry environment.

Packaging&Delivery

Packaging Details: The usual packaging is 25kg net carton drum or box with a polyethylene bag in side.

Lead Time:

Quantity(Kilograms)	1 - 1000	>1000
Est. Time(days)	5	To be negotiated

Products Description

Formula：	C30H12O6
Molecular Weight:	468.42
Function & Application:	Grape Seed Extract is a natural material, plant sources found so far is one of the most efficient antioxidants, tests indicated that its antioxidant effect is 30~50 times the vitamin C and Vitamin E.
TEST ITEM	STANDARD	RESULT
Appearance	Brown powder	Complies (Visual)
Odor	Characteristic	Complies
Proanthocyanidins	≥95％	Complies
Polyphenols	≥70%	Complies
Mesh	100% through 80 mesh	80 mesh sieve
Loss on drying	≤5%	3.31%
Ash	≤5%	1.70%
Bulk density	30-50g/100ml	38.4g/100ml
	≥20000fu/g	21500fu/g
HEAVY METAL	STANDARD	RESULT
Hg	≤0.2ppm	Complies
Cd	≤0.5ppm	Complies
Pd	≤2ppm	Complies
MICROBIOLOGICAL TEST	STANDARD	RESULT
Total microbial count	≤1000cfu/g	Complies
Yeast & mold	≤100cfu/g	Complies
E.Coli	Negative	Negative
Salmonella	Negative	Negative
Staphylococcus	Negative	Negative

Extract: grape seed

Product Status: reddish brown powder

Particle size: 100 mesh

Extraction solvent: water - ethanol

Product Specification: 95% Procyanidins, 85% Oligomeric Procyanidins, 90% Polyphenol

Detection: UV

Main components: the procyanidins of procyanidins ① is a new highly efficient antioxidant, is found in the far the most potent free radical scavenger, one has a very strong activity in vivo, and rapidly absorbed completely. The experiment proved that the OPC anti-free radical capacity is 50 times that of vitamin E, vitamin C 20 times. And rapidly absorbed, oral administration of 20 minutes to reach the highest blood concentration, metabolic half-life of up to seven hours long. (2) to reduce the risk of the incidence of heart disease, cancer, premature aging, arthritis and other illnesses. (3) enhance the vascular wall resistance. ④ reduce the incidence of diabetes in danger. ⑤ enhance skin elasticity and smoothness, to prevent the radiation of the sun's rays on the skin damage and other effects.

Популярные теги: grape seed, Китай, производитель, поставщик, фабрика, оптовая торговля, низкая цена, высокое качество

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