English name

Appearance

Pink powder

Odor

Characteristic

Plant Source:

Specification

Pure powder

Standard

USP/BP

Function

Main functions are as follow:

1. Anti-oxidation, anti-aging, strengthen the body immunity;

2. Lower serum cholesterol, soften the blood vessel and prevent arteriosclerosis;

3. Maintain eye health, promote the blood micro circulation of eye and alleviate eyestrain.

Applications

Main applications are as follow:

Applied in foods, condiment,drinks and Medicines and Health Product fields.  

packing

25kg/drum, inner double plastic bag or according to customers requirement.

Shelf life  

Two years when properly stored.

Storage

Store in sealed containers at cool and dry place, 

Protect from light, moisture and pest infestation.

Item

Specification

Results

Assay Polyphenols(UV)

≥ 80%

80.48%

Mesh number

100% pass 100 mesh

Complies

Loss on drying

≤5%

≤4.54%

Heavy Metals

≤10ppm

Complies 

As

≤2.0ppm

Complies

Hg

≤1ppm

Complies

Pb

≤2.0ppm

Complies

Residue Solvent

Eur.pharm

Complies

Pesticide Residue

Negative

Negative

Microbiological

Total plate Count

<1000cfu/gm

Complies

Yeast & Mould

<100cfu/gm

Complies

E.Coli

Negative

Negative

Salmonella

Negative

Negative

Staphylococcus

Negative

Negative