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结合场景复核

Titanium Dioxide

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

Titanium dioxidecolor / whitener3 个官方来源复核于 2026年6月19日
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Rutile titanium dioxide unit cell model
Wikipedia / Wikimedia Commons

Titanium dioxide rutile unit cell reference image from Wikipedia.

查看图片来源

安全背景

结合场景复核

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.

标签识别

titanium dioxidetio2e171

常见食品场景

Candy coatingsIcingChewing gumDecorative toppings

来源深度

4

3 个官方参考，另有 1 个编辑复核。

概览

Titanium Dioxide 在包装食品中的作用

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.

为什么使用

  • Whitening foods
  • Adding opacity
  • Improving visual consistency

技术作用

  • COLOR ADDITIVE

需要留意的名称

  • TiO2
  • CI 77891
  • E171

Eatibo 如何读取

把添加剂放回完整配料表里判断

匹配标签术语和别名。查看产品类型和食用频率。对比附近的添加剂、甜味剂、色素或防腐剂。

引用

官方与编辑来源

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

常见问题

关于 Titanium Dioxide 的快速解答

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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Titanium Dioxide: Uses, Safety Context, and Label Names | Eatibo