Product Name: LUTEIN; xanthophylls; marigold oleoresin Color: dark brown State: wax-like solid Odour: marigold flower-like Fusing point: 183ºC Flashing point: >80ºC Solubility: insoluble in water CAS Number: 127-40-2 Mainly content: xanthophylls (160-180g/kg) Description: The Marigold oleoresin is extracted from marigold flowers (Tagetes erecta). Packaging: Packaged in 200kg big-opening steel drum with epoxy resin coating layer. Storage : Stored in a cool dry place, protected from light. Shelf Life: 24 months. Usage: The Marigold oleoresin is mainly used in food, health food industry. It also can be used as feed additives for poultry egg coloring.