Learn Glossary emulsifier

Sodium Tripolyphosphate(E451)

Level 3ContestedIn Winter's Dictionary

Sodium Tripolyphosphate is a emulsifier — Texturizer, sequestrant, food-starch modifier

Also: STPP

What it does

Texturizer, sequestrant, food-starch modifier

Where you'll see it

angel food cake mix, beef, gelling juices, ham, lamb, meat loaf, poultry, sausages

What the research says

May deplete body of calcium; moderately irritating; ingestion can cause violent purging

Regulatory status

  • US FDA: ASP
  • EU: approved
  • Notes: Can deplete body of calcium

Sources

  • A Consumer's Dictionary of Food Additives (Winter): may deplete the body of calcium; ingestion can cause violent purging