Naturally Organic Grape Seed Extract with 98% Proanthocyanidins

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US $1-50 / Kilograms | 1 Kilogram/Kilograms (Min. Order)
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Overview
Quick Details
Type:
Grape Seed Extract
Form:
Powder
Part:
Seed
Extraction Type:
Solvent Extraction
Packaging:
Drum
Place of Origin:
Zhejiang, China (Mainland)
Grade:
Food and Pharmaceutical grade
Brand Name:
Greensky
Model Number:
100% Nature
Appearance:
Reddish Brown powder
Active Ingredient:
98% Proanthocyanidins
SupplyAbility
SupplyAbility:
50 Ton/Tons per Month
Packaging & Delivery
Packaging Details
Food and Pharmaceutical standard packing, Packed in Paper-Drum and two pieces of plastic bag inside. N.W.: 25kg/ drum.
Port
Being, Shanghai, Hangzhou
Lead Time :
Shipped in 3 days after payment

Grape Seed Extract OPC 95%

 

1. 5g Grape Seed Extract will be dissolved completely in 100g water at 20°C 


2. Extract from 100% pure Grape seed 


3. Without any other OPC source  

 

4. Never been irradiated.

 

5. Free sample, large stock

 

Report of Analysis 

 

 

Item

SpecificationResultTest Method
Active Ingredients AssayOPC≥98%99.80%UV
    
Physical Control   
IdentificationPositiveCompliesTLC
AppearanceReddish Brown PowderCompliesVisual
OdorCharacteristicCompliesOrganoleptic
TasteCharacteristicCompliesOrganoleptic
Sieve Analysis100% Pass 80 MeshComplies80 Mesh Screen
Loss on Drying≤5%3.25%5g/105℃/5hrs
Sulphated Ash≤5%3.10%5g/525℃/3hrs
    
Chemical Control   
Heavy Metals≤ 10 ppmCompliesAtomic Absorption
Arsenic (As)≤ 2 ppmCompliesAtomic Absorption
Lead (Pb)≤ 2 ppmCompliesAtomic Absorption
Cadnium (Cd)≤ 1 ppmCompliesAtomic Absorption
Mercury (Hg)≤ 0.1 ppmCompliesAtomic Absorption
    
Microbiological Control   
Total Plate Count1000 cfu/g  Max50 cfu/gAOAC
P.aeruginosaAbsentCompliesAOAC
S.aureusAbsentCompliesAOAC
SalmonellaAbsentCompliesAOAC
Yeast & Mold1000 cfu/g  Max10 cfu/gAOAC
E.coilNegativeNegativeAOAC
StaphylococcusNegativeCompliesAOAC
Aflatoxins≤  0.2 ppmNegative

HPLC

 

Greensky Control

 

 

Greensky Certificate

 

Greensky production