Analysis

Specification

 Appearance

 A clear, brown, mobile liquid with a faint nutmeg-like odour, characteristic of the herb.

 Specific Gravity (20℃)

 1.0 - 1.03

 Refraction Index (20℃)

 1.351 - 1.361

 Solubility in Water

 Clearly soluble in all proportions

 Non Volatile Residue

 Not less than 0.5

 pH

 3.54 - 5.54