Appearance: colorless
transaprent or white semi-transparent crystal
Melting point: **5~**0
Nonvolatile matter: ≤0.**5%
Heavy metal: ＜5PPM
Arsenic salt: ＜2PPM
Camphor: ≤0.5%
PH value: qualified
Moisture: qualified
Main function： inducing
resuscitation, clearing heat; for therapy of pyreticosis, phlegm
syncope, sudden deafness, chest stuffiness and pains, aphtha,
swollen sore throat
Uses: It
is traditional medical and perfume product for preparation of
various drugs, and cosmetics.
