E647

E647 is a designation used within the European Union’s system of food additive codes, known as E numbers. E numbers identify substances added to foods for purposes such as coloring, flavor enhancement, texture modification, preservation, thickening, and emulsification. However, E647 is not a commonly listed entry in the current public EU additive databases, and its exact identity and function are not widely published in standard references.

Identity and use

Public documentation rarely provides a defined chemical name or functional class for E647. This ambiguity suggests that E647 could be a misprint, an obsolete code, or a designation used in limited or historical contexts rather than a widely recognized additive today. If E647 appears in labeling or regulatory documents, its identity and purpose should be verified with the manufacturer or the appropriate regulatory authority.

Regulatory status

Because there is no consistently available description of E647 in mainstream EU databases, there is no clearly published ADI (acceptable daily intake) or explicit usage specification that can be cited as current practice. Regulatory status can vary by jurisdiction and over time. Users should consult up-to-date sources such as the European Commission’s food additives database or EFSA assessments to confirm whether a substance labeled as E647 is recognized and permissible for specific uses.

Safety considerations

In the absence of a defined identity and confirmed regulatory approval, no standard safety assessment for E647 is publicly available. Until verified, E647 should not be assumed to be an approved additive. Verification with official regulatory sources or the product manufacturer is recommended if E647 is encountered in documentation or labeling.

See also

E numbers; European Union food additive regulation; European Commission food additives database; Codex Alimentarius.

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