Learn Glossary bleaching agent

Sodium Aluminum Sulfate

Level 3ContestedIn Winter's Dictionary

Sodium Aluminum Sulfate is a bleaching agent — Flour-bleaching additive in cereal flours

What it does

Flour-bleaching additive in cereal flours

Where you'll see it

cereal flours

What the research says

Contains aluminum

Regulatory status

  • US FDA: GRAS
  • Notes: Contains aluminum

Sources

  • A Consumer's Dictionary of Food Additives (Winter): a flour-bleaching additive used alone or in combination with potassium aluminum, calcium sulfate