KawaKawa

Analysis Item

Specification

Result

Method

Kavalactones

≥30%

31.69%

HPLC

Chemical Physical Control

Appearance

Fine powder

Complies

Visual

Color

Yellow brown

Complies

Visual

Odor

Characteristic

Complies

Organoleptic

Taste

Characteristic

Complies

Organoleptic

Identification

Positive

Complies

-----------

Solubility

100% soluble in water

Complies

-----------

Sieve Analysis

100% pass 80 mesh

Complies

80 mesh screen

Loss on Drying

≤5.0%

3.06%

5g/105℃/2hrs

Residue On Ignition

≤5.0%

3.38%

2g/600℃/3hrs

Heavy Metals

<10ppm

Complies

-----------

Arsenic (As)

<2ppm

Complies

-----------

Lead (Pb)

<2ppm

Complies

-----------

Microbiology Control

Total Plate Count

<1000cfu/g

Complies

-----------

Yeast & Mold

<100cfu/g

Complies

-----------

E.Coli

Negative

Negative

-----------

Salmonella

Negative

Negative

-----------

Staphylococcin

Negative

Negative

-----------

Parking

Packed In Paper-drums and two plastic-bags inside.

Net Weight: 25kgs/drum.

Storage        

Store in cool & dry place between 15℃-25℃. Do not freeze.

Keep away from strong light and heat.

Shelf life       

2 years when properly stored. Material are fresh not older than 3 months at the time of shipment with max shelf life period.