规格参数
- Botanical Identity: Tagetes erecta L. (Marigold)
- IUPAC Name: (1R)-4-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1R,4R)-4-hydroxy-2,6,6-trimethylcyclohex-2-en-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-3,5,5-trimethylcyclohex-3-en-1-ol
- EC Number: 204-840-0
- Molecular Weight: 568.9
- Chemical Formula: C40H56O2
- CAS Number: 127-40-2
- Active Marker Content: Lutein ≥25.0% (UV) (活性标志成分)
- Ash Content: 灰分 ≤5.0% (sulfate ash)
- 外观: Deep-Orange Powder
- Loss on Drying: 5.0% Max.
- Sulfate Ash: 5.0% Max.
- Heavy Metals: 10ppm Max.
- Arsenic: 2ppm Max.
- Total Plate Count: 1000cfu/g Max.
- Yeast & Mold: 100cfu/g Max.
- E.Coli: Negative
- Samonella: Negative
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