GMP Factory Supply Top Quality Griffonia Seed Extract Powder

Product Name 

Active Ingredients

Content

Testing Method

Solubility in Water
(1g/100ml water)

Griffonia seed extract

5-Hydroxy-L-Tryptophan

20%

HPLC

5-Hydroxy-L-Tryptophan

50%

HPLC

5-Hydroxy-L-Tryptophan

98%

HPLC

100%

5-Hydroxy-L-Tryptophan

99%

HPLC

100%

Product Name: 

5-HTP

Latin Name:

Griffonia Simplicifolia

Part Used:

Seed

Assay(HPLC)

5-HTP≥98%

Appearance

White to gray white fine powder

Specific Optical Rotation

-30.9°~-34.7°

Solubility

Slightly soluble in water

Loss on Drying

≤10.0%

Residue on Ignition

≤0.5%

Extract Solvent

Ethanol

Heavy Metals

<10ppm

As

<2ppm

Residual Solvents

Eur.Pharm.2000

Total Plate Count

<1000cfu/g

Yeast & Mold

<100cfu/g

E.Coli 

Negative

Salmonella

Negative

Package 

1) 25kg/drum (25kg net weight, 28kg gross weight; Packed in a cardboard-drum with 

two plastic-bags inside; Drum Size: 510mm high, 350mm diameter)

2) 1kg/bag (1kg net weight, 1.2kg gross weight, packed in an aluminum foil bag;

Outer: paper carton; Inner: double-layer PE)
3)Or at your option. 

Storage

Stored in a cool and dry well-closed container and in ventilated area,

 kept away from moisture and strong light or high temperature.

Shelf Life

Two years under well Storage situation and stored away from direct sun light.

5.Main production equipments:8 extraction pots, 4 compression pots, 3 reaction vessels,

                                               2 spraying towers, 1 drying oven;