Certificate Of Analysis Sheet VALERIAN ROOT ESSENTIAL OIL
VALERIANA OFFICINALIS

Ref#: 3361

Date: 11-02-07

Origin: CHINA

Product Information

Extraction Method: STEAM DISTILLED

Parts Used: ROOT

Analysis Specifications

Color & Appearance Pale yellow to yellow-green Conform
clear liquid
Odor Characteristic odor of natural Valerian Conform
Refractive Index @20 C 1.470~1.500 1.473
Specific Gravity @20/20 0.930~0.984 0.940
Optical Rotation @20 C -50~-20 -32.8