Black rice P.E.

( Oryza satiua)

Botanical Source

It is also called indian millet, black pearl, black glutinous rice, moon rice and so on. It mainly distributes in the south slope of QinLing, the north of HanJiang,

Part used

Seed

Active Ingredient

Proanthocyanidins 5%-70%

Anthocyanidins 5%-25% 

Anthocyanin 5%-25%

Extract Ratio:5:1,10:1,25:1 , 50:1.

Pigment

Quality standard

Item

Standard requriements

Appearance

Violet or Violet fine powder

Particle Size

80 Mesh

Ingredient

Proanthocyanidins  5%-70%

Anthocyanidins    5%-25% ,

Anthocyanin      5%-25%

Extract Ratio:5:1,10:1,25:1 , 50:1.

Pigment

Sulphated Ash

5% Max

Heavy metal

10ppm Max

Total Plate Count

1000CFU/gm Max

Yeast&Mold

100CFU/gm Max

Salmonella

Negative  

Specification

Proanthocyanidins　5%---70% (UV)

Anthocyanidins　5%---50% (UV)

Anthocyanin　5%---25% (HPLC)

Extract Ratio:5:1,10:1,25:1 , 50:1.

Pigment

Pharmacological Function

Nourishing yin and invigorating the kidney, strengthening the spleen, warming the liver, improving eyesight, promoting blood circulation and so on; Curing body weakness, dizziness, hyphemia, the white hair, eye disease, soreness of waist and knee pain and lassitude of the extremities; Preventing  cancer.

Package

Double plastic-bag inside, aluminum foil bag paper or fiber drum outside.N.W:25kg/drum

Storage

Store in cool and dry place and avoid light and heat.