Regulatory Status of Color Additives
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Astaxanthin Dimethyldisuccinate
Permanently listed, exempt from certification
| CAS Reg No or other ID code: | 578006-46-9 |
|---|---|
| Color: | Astaxanthin Dimethyldisuccinate |
| Status: | Permanently listed, exempt from certification |
| Use: | Foods |
| Restrictions: | Salmonid feed, NTE 110 mg/kg, equivalent to 80 mg/kg astaxanthin. |
| End Notes: | none |
| Other names: |
♦ 3,3'-bis(4-methoxy-1,4-dioxybutoxy)-beta,beta-carotene-4,4'-dione, (3R,3'R)-(+-)- ♦ beta,beta-carotene-4,4'-dione, 3,3'-bis(4-methoxy-1,4-dioxybutoxy)-, (3R,3'R)-(+-)- ♦ 3,3'-bis(4-methoxy-1,4-dioxybutoxy)-β,β-carotene-4,4'-dione, (3R,3'R)-(+-)- |
| 21 CFR (color additives): | 73.37 |
| Citations 1: | 72 FR 68166; Dec 4, 2007; Notice of Filing |
| 72 FR 73028; Dec 26, 2007; Correction | |
| 74 FR 57248; Nov 5, 2009; Final Rule | |
| 75 FR 5887; Feb 5, 2010; Final Rule; confirmation of effective date | |
| Limitations 1: | In the feed of salmonid to enhance color of flesh not to exceed 110 mg/kg which is equivalent to 80 mg/kg astaxanthin of finished product. |
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