... ,000IU/g) 3. Conforms to Ph. Eur. 7.3, USP32 4. 67-97-0 Description Vitamin D3 Crystal Pharma Grade, obtained ... ; 1 drum, 2 drums or 4 drums per carton.Storage and Shelf LifeBest if kept frozen at 4°C under inert atmosphere in ... dry, cool and dark condition and avoid moisture, water or heat.The shelf life ...