| CAS No.: | 472-61-7 |
|---|---|
| Formula: | C40h52o4 |
| EINECS: | 472-61-7 |
|
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Astaxanthin is a kind of keto carotenoid, chemical name 3,3 '-dihydroxy-4,4' -diketo-β,β '-carotene, red solid powder, fat soluble, insoluble in water, soluble in organic solvents. [1]. It exists widely in the biological world, especially in the feathers of aquatic animals such as shrimp, crabs, fish and birds, and plays a role in color.
| Be used for: | additive | |
| Molecular formula: | C40H52O4 | |
| Melting point: | 215-216ºC | |
| Molecular weight: | 596.839 | |
| Appearance trait: | Dark-purple solid | |
Shanghai Zhangguan International Trade Co., Ltd. is a comprehensive agent mainly engaged in food additives, feed additives, chemical raw materials, and chemical reagents. The business scope includes: import and export of goods; Technology import and export; Sales of food additives. The company is scientifically managed and people-oriented, with major processing workshops, raw material warehouses, cost warehouses, and a strict quality inspection team. The production process under big data management adheres to standardized operation, stable development, seeking opportunities in stability, and development in change. At the same time, the company continuously optimizes projects, improves management level, and obtains recognition and support from customers for product quality. Strong technical and talent strength has won the deep trust of customers.
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