High Quality CAS 8000-48-4 Eucalyptus Globulus

Appearance

Colourless or light yellow liquid. Aromatic odor, pungent smelling like camphor

Complies

Solubility

1ml dissolve in 5ml 70%(v/v) alcohol

Complies

Relative density

0.906~0.927

0.913

Reflective index

1.458~1.470

1.463

Rotation (20℃)

0°~+10°

+2.36°

Aldehydes

Consume 0.5m KOH ethanol solution 60%(v/v) ≤0.2ml

Complies

Identification

The same place in chromatogram of test articles & reference substance are display the same colour spot

Complies

Contents

α-pinene:≤9.0%;

β-pinene:≤1.5%;

 sabinene:≤0.3%;

α-phellandren: ≤1.5%;

limonene:≤12.0%;

1,8-cineole:minimum 70.0%;

camphor:Less than 0.1%.

2.0%

0.3%

0

0

7.9%

81.0%

0