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ChemicalBook CAS DataBase List D-DELTA-TOCOPHEROL
119-13-1

D-DELTA-TOCOPHEROL synthesis

3synthesis methods

100g of mixed tocopherol concentrate containing 40.5% was added to 500ml of 95% ethanol, cold dialysis and filtration, at room temperature on the resin adsorption column (φ50mm*600mm), filled with strong alkaline ionic resin, model PA306S, particle

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