1. Pharmaceutical in medicine for treating senile dementia and improving mental symptom 2. Cosmetic use as effective antioxidant in cream.
Specification: Standard: Enterprise Standard (GMP Certificate) Aspect: Crystalline, yellow-orange, odorless powder Solubility: Insoluble in water, easily soluble in methanol, alcohol and chloroform Melting Range: 52~55°C Impurities (HPLC): No more than 0.8% Assay: No Less than 98.5%(HPLC)
Packing: Aluminium Tin or Drum Storage: sealed and stored at room temperature.
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