Molecular formula / Structural Formula : C40H52O4 Molecular weight: 596.85 Content (%): ≥ 2% Specifications: Pharmaceutical raw materials English name : Astaxanthin Synonyms: 3,3 ' - dihydroxy -beta , beta- carotene 4,4 ' - dione molecular characteristics: purple powder water solubility : insoluble in water , soluble in most organic solvents. Functional role : Astaxanthin is a non- provitamin A carotenoid , a super antioxidant , animal experiments show that it can inhibit tumorigenesis , enhance immune function , and many other physiological role. At present in the food , pharmaceutical , cosmetics and aquaculture industry has been widely used. Health food and medicine: an anti-cancer effects: astaxanthin on human colorectal cancer SW116 cells significantly inhibited the proliferation of bladder cancer , liver cancer, lung cancer and skin cancer caused by the ultraviolet light has a certain inhibition . 2 , anti-oxidation : astaxanthin has a powerful antioxidant effect , its anti- fat oxidation capacity than B- carotene is 10 times higher than 1000 times higher vitamin E is 20 times the OPC , it is called super anti- oxidants. 3, the astaxanthin can enhance antibody response and enhanced humoral immune function. 4 , on the cardiovascular system has a significant protective effect. 5 , astaxanthin easily through the blood-brain barrier , it can be effective in preventing age-related macular degeneration and visual central nervous system diseases ( such as Parkinson 's disease, Alzheimer's disease and spinal cord injury ) , it is the elderly care product of choice. cosmetics: from natural pluvialis astaxanthin extracted because of its high antioxidant effect, it can prevent the generation of reactive oxygen species , protect the skin from UV damage , reduce melanin deposition and freckles keep skin younger luster. Meanwhile, as an ideal natural coloring agents , for lipsticks , to improve the glossy degree , and to prevent damage caused by ultraviolet rays , without any stimulation , safe and nontoxic.
[character]: 5%, 10%, 20%, 25% and 95% normal oral preparation is brownish yellow to yellowish white powder; 98%-99% chlorogenic acid as white needle crystal (powder). Chlorogenic acid is considered t
[character]: 5%, 10%, 20%, 25% and 95% normal oral preparation is brownish yellow to yellowish white powder; 98%-99% chlorogenic acid as white needle crystal (powder). Chlorogenic acid is considered t
English Name: HEC, Hydroxyethyl CelluloseEnglish synonyms: Hydroxyethyl cellulose ether; Hydroxyethyl ether cellulose; Natrosol; Natrosol 240JR; H Natrosol 250; Natrosol 250 HHR; Natrosol 250 M; Natro
Botanical Source: Illicium lanceolate A. C. Smith Other Name: Anise Stars CAS#: 138-59-0 Molecular formula: C7H10O5 Molecular weight: 174.15 Appearance: White crystalline powd
NaphthaleneClassification: Chemical Auxiliary Agent CAS No.: 91-20-3 Other Names: technical naphthalene MF: C10H8 Purity: 97% Usage: W
Potassium Chloride High quality with best price Factory with strong supply ability Prompt shipmentChemical Name: Potassium Chloride CAS No.: 7447-40-7 Molecular Formula:
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