# Listing of Color Additives Exempt From Certification; Reactive Blue 69
> **Food and Drug Administration** · Final rule. · Published 2011-05-04 · Effective 2011-06-06 · 76 FR 25234
## Document
- **Document number:** 2011-10869
- **Category:** fda-food
- **Sub-agency:** Food and Drug Administration
- **Federal Register citation:** 76 FR 25234
- **CFR reference:** 21 CFR 73
- **Publication date:** 2011-05-04
- **Effective date:** 2011-06-06
- **HHS docket:** Docket No. FDA-2009-C-0543
## Abstract

The Food and Drug Administration (FDA) is amending the color additive regulations to provide for the safe use of disodium 1-amino-4- [[4-[(2-bromo-1-oxoallyl)amino]-2-sulphonatophenyl]amino]-9,10-dihydro- 9,10-dioxoanthracene-2-sulphonate (CAS Reg. No. 70209-99-3), also known as Reactive Blue 69, as a color additive in contact lenses. This action is in response to a petition filed by Sauflon Pharmaceuticals Ltd.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2011/05/04/2011-10869/listing-of-color-additives-exempt-from-certification-reactive-blue-69)
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