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Titanium Dioxide

Titanium dioxide is a whitening color additive that shoppers may want to review by market and product type.

Titanium dioxidecolor / whitener3件の公式情報源2026年6月19日 に確認
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Rutile titanium dioxide unit cell model
Wikipedia / Wikimedia Commons

Titanium dioxide rutile unit cell reference image from Wikipedia.

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安全背景

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Titanium dioxide should be reviewed with market, product type and current regulatory context in mind. Eatibo does not make a universal claim from the ingredient name alone.

Worth checking because use case, amount, market or dietary preference may matter.

ラベル認識

titanium dioxidetio2e171

よくある食品場面

Candy coatingsIcingChewing gumDecorative toppings

情報源の深さ

4

3件の公式参考と1件の編集確認。

概要

Titanium Dioxide が包装食品で果たす役割

Titanium dioxide can appear as a color or opacity ingredient. Eatibo treats it as a higher-context label signal because rules, permitted uses and shopper preferences vary by market, and some consumers specifically track whitening additives.

使用される理由

  • Whitening foods
  • Adding opacity
  • Improving visual consistency

技術的な働き

  • COLOR ADDITIVE

注意する表示名

  • TiO2
  • CI 77891
  • E171

Eatibo の読み取り方

原材料リスト全体の中で確認

表示名と別名を照合します。製品タイプと食べる頻度を確認します。近くの添加物、甘味料、着色料、防腐剤と比べます。

引用

公式および編集情報源

FDAFDA Substances Added to Food inventoryFDAFDA Food Additive Status ListeCFR21 CFR food additive regulationsWikipediaTitanium dioxide overview

よくある質問

Titanium Dioxideについての簡単な回答

Why does Eatibo flag titanium dioxide?

It is a color/whitening signal with market-specific rule differences and strong shopper preferences, so context matters.

Can the name alone tell me if a product is allowed?

No. Permitted use depends on market, product type and applicable regulations.

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Caramel Color

Caramel color is a color additive used to create brown shades in drinks, sauces and packaged foods.

colorCola, Sauces
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Annatto

Annatto is a color ingredient used to add yellow to orange color in foods.

colorCheese, Butter spreads
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Calcium Propionate

Calcium propionate is a preservative used to slow mold growth in bread and baked goods.

preservativeBread, Tortillas
一般的に使用

Citric Acid

Citric acid is an acidulant used to adjust tartness, flavor balance and acidity in packaged foods.

acidulant / flavorSoft drinks, Fruit snacks
Titanium Dioxide: Uses, Safety Context, and Label Names | Eatibo