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polygonum cuspidatum extract Giant Knotweed Extract - Resveratrol,China FOODCHEM price supplier

polygonum cuspidatum extract Giant Knotweed Extract - Resveratrol

FOB Price:Price can be negotiated

Production Capacity:200 Metric Ton/Metric Tons per Month

Payment Terms: L/C,D/P,T/T

Update Time:2024-01-01

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Product Description

Resveratro 50%

ITEM	STANDARD
Resveratrol	≥50.0%
Emodin	<2%
Appearance	Brown Powder
Odor & Taste	Characteristic
Sieve	100% pass 80 mesh
Bulk density	55-62g/100ml
Loose density	30-50g/100ml
Loss on drying	≤5.0%
Sulphated Ash	≤2.0%
Heavy metals	≤10PPM
Mercury	≤0.1 ppm
Cadmium	≤1 ppm
Lead	≤5ppm
Total plate count	<1000cfu/g
E.Coli	Absent
Salmonella	Absent
Mould and yeast	<100cfu/g

Resveratro 98%

ITEM	STANDARD
Resveratrol(HPLC)	≥98.0%
Emodin(HPLC)	≤0.5%
Appearance	White Powder
Odor & Taste	Characteristic
Particle size	100% through 80 mesh
Loss on drying	≤0.5%
Sulphated Ash	≤0.5%
Heavy metals	≤10ppm
Arsenic	≤2.0ppm
Lead	≤3.0ppm
Cadmium	≤1ppm
Mercury	≤0.1ppm
Total Plate Count	≤1,000cfu/g
Yeasts & Molds	≤100cfu/g
E.coli	Negative
Salmonella	Negative

Details

Resveratrol (3,5,4'-trihydroxy-trans-stilbene)is a stilbenoid, a type of natural phenol, and a phytoalexin produced naturallyby several plants.

alexin mitantioxidativen Eigenschaften, das zu den Polyphenolen zählt.

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Company Profile

Name: Shanghai Fengqinghuagong Youxian Gongsi

Main Products: vitamins,colorants,flavourings,aromas,amino acid, nutritional supplements,thickeners,antioxidants, sweeteners,preservatives,acidulants,proteins phosphates, plant extracts,emulsifiers,cocoa series...

Business Type: Manufacture & Trade

Total Employees: 20 ~ 50

Established Year: 2006

Total Annual Revenue: Above US$100 Million

Main Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe,

Address: Foodchem Building,2277 Zuchongzhi Road, Zhangjiang Hi-Tech Park, Shanghai, 201203,China

Foodchem International Corporation, located in Shanghai City, is specialized in manufacturing and supplying food additives and food ingredients. Our carrageenan, agar agar and konjac gum are produced by our factory situated in Hainan Province, where we also manufacture high quality functional blends for the meat processing industry (injection brines, tumbling and cutting agents, emulsifiers). We also offer blends of sweeteners, thickeners and stabilizers for the dairy, soft food and soft drinks industries.

We also supply products including acidulants, amino acids, antioxidants, flavor enhancers, nutritional supplements, preservatives, proteins, phosphates, sweeteners, thickeners, vitamins, spices and plant extracts.

We offer our customers the possibility to prepare blends and mixes according to their special requirements and instructions.

Foodchem will offer you the best quality products, timely shipment and most competitive prices all the time.

Foodchem International Corporation is the growing force in food additives. Please feel free to contact us for more information.