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Sulfur Dioxide

무수아황산 (이산화황) E220 CAS 7446-09-5 Synthetic Preservative
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EATLABEL VERDICT
High Risk
Regulatory scrutiny or health hazard identified
-20 pts
📋

Overview & Primary Purpose

Gaseous sulfite preventing wine spoilage; major trigger for acute allergic asthmatic reactions.

Official Category: Synthetic Preservative (합성보존료)
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3-Nation (KR · US · EU) Regulatory Status

🇰🇷 South Korea (MFDS)
Approved

Wine residual limited to 350 ppm

🇺🇸 United States (FDA)
와인 라벨 의무 표기

Mandatory 'Contains Sulfites' warning

🇪🇺 European Union (EFSA)
14대 필수 알레르기 유발물질

EU Priority Food Allergen

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Commonly Found Foods

Winecidersdried apricotsraisins
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Safer Clean-Label Alternatives

✓ Natural unsulfured winemaking

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