Appearance

Yellow Green fine powder

Odor

Characteristic

Assay(HPLC)

hederagenin≥1.0%

Extract Solvent

Acohol&Water

Sieve analysis

NLT 95% pass 80 mesh

Loss on Drying

≤5.0%

Heavy Metal

<20ppm

As

<2ppm

Residual methanol

Eur.Pharm.

Microbiology

Total Plate Count

<1000cfu/g

Yeast & Moulds

<100cfu/g

E.Coli

Negative

Salmonella

Negative

Storage

Store in sealed containers at cool & dry place.

Protect from light, moisture and pest infestation.

Shelf life

2 years when properly stored