CAS No: [537-42-8] Molecular Formula: C16H16O3 Specifications: ≥99%,single impurity<0.1%(HPLC) Appearance: Off white crystal powder mp: 89-92°C Usage: Next generation of resveratrol, anti-oxidant and anti-inflammatory agent
ITEMS
SPECIFICATION
RESULTS
APPEARANCE
Straw yellow or Off white powder
Off white powder
MELTING POINT
89～92℃
91～92℃
ASSAY(HPLC)
≥99%
99.8%
Loss on drying
≤0.5%
0.1%
Ash
≤1.0%
0.06%
Heavy Metals
≤20PPM
Conforms
Microbiology
Total Plate Count ≤1000CFU/G
Mold and Yeast≤100CFU/G
E.coliNon-detective
SalmonellaNon-detective
Conforms
Conforms
Conforms
Conforms
CONCLUSION: APPROVED
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