About all-trans-Astaxanthin
all-trans-Astaxanthin Synonym: (3S,3S,all-trans)-3,3-Dihydroxy-,-carotene-4,4-dione, (3S,3S)-3,3-Dihydroxy-,-carotene-4,4-dione, Astaxanthin CAS Number 472-61-7 Empirical Formula (Hill Notation) C40H52O4 Molecular Weight 596.84 E Number E161j EC Number 207-451-4 MDL number MFCD00672621grade analytical standard assay 97% form neat shelf life limited shelf life, expiry date on the label application(s) HPLC: suitable gas chromatography (GC): suitable format neat
FAQs of all-trans-Astaxanthin:
Q: What is the purity level of all-trans-Astaxanthin?
A: The purity level of all-trans-Astaxanthin is 97%.
Q: What is the molecular formula and molecular weight of all-trans-Astaxanthin?
A: The molecular formula is C40H52O4, and the molecular weight is 596.841.
Q: What are the cosmetic applications of all-trans-Astaxanthin?
A: All-trans-Astaxanthin is applied directly to the skin to protect against sunburn, reduce wrinkles, and offer other cosmetic benefits.
Q: What is the melting point of all-trans-Astaxanthin?
A: The melting point of all-trans-Astaxanthin is 216 C.
Q: How is all-trans-Astaxanthin used in food and agriculture?
A: In food, it is used as a coloring for salmon, crabs, shrimp, chicken, and egg production. In agriculture, it is used as a food supplement for egg-producing chickens.