Colourless, non-flammable gas, with strong, pungent, suffocating odour. Its vapor density is 2.26 times that of air at atmospheric pressure and 0°.

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The function(s) performed by the food additive when used in cooking.

  • Antioxidant - Protects a food from deterioration caused by oxidation
  • Preservative - Helps protect against food deterioration caused by micro-organisms

Data according to various sources such as fao, fda, codex. Spot a mistake? Tell us!

Country Status Matched Term
United States
Approved Sulfur dioxide
European Union
Approved Sulfur dioxide
Australia and New Zealand
Approved Sulfur dioxide
Philippines
Approved Sulphur Dioxide
Austria
Approved Sulfur dioxide
Belgium
Approved Sulfur dioxide
Bulgaria
Approved Sulfur dioxide
Cyprus
Approved Sulfur dioxide
Czech Republic
Approved Sulfur dioxide
Denmark
Approved Sulfur dioxide
Estonia
Approved Sulfur dioxide
Finland
Approved Sulfur dioxide
France
Approved Sulfur dioxide
Germany
Approved Sulfur dioxide
Greece
Approved Sulfur dioxide
Hungary
Approved Sulfur dioxide
Ireland
Approved Sulfur dioxide
Italy
Approved Sulfur dioxide
Latvia
Approved Sulfur dioxide
Lithuania
Approved Sulfur dioxide
Luxembourg
Approved Sulfur dioxide
Malta
Approved Sulfur dioxide
Netherlands
Approved Sulfur dioxide
Poland
Approved Sulfur dioxide
Portugal
Approved Sulfur dioxide
Romania
Approved Sulfur dioxide
Slovakia
Approved Sulfur dioxide
Slovenia
Approved Sulfur dioxide
Spain
Approved Sulfur dioxide
Sweden
Approved Sulfur dioxide
United Kingdom
Approved Sulfur dioxide
Australia
Approved Sulfur dioxide
New Zealand
Approved Sulfur dioxide

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Aggravates food intolerances - yes

E220 - Sulfur dioxide: Asthmatics should avoid, gastric irritation / damage, hyperactivity, behavioural problems, poss mutagen. Can be fatal to asthmatics.

Additive Alert

Aggravates food intolerances - yes

E220 - Sulfur dioxide: Linked to hyperactivity.

Traditional Oven - Dangerous Food Additives

Causes allergic reaction - yes

E220 - Sulfur dioxide: May cause asthmatic and allergic reactions.

Traditional Oven - Dangerous Food Additives

Sulfurous anhydride
Sulfurous oxide

Collection of sources used to create this food additive summary.

Source
Codex Alimentarius
Food Standards Australia New Zealand
JECFA (Joint FAO/WHO Expert Committee on Food Additives)
UK Food Guide
UK Food Standards Agency
U.S. Food and Drug Administration
Wikipedia

Lists the U.S. CAS (Chemical Abstracts Service) registry number and EINECS (European INventory of Existing Commercial chemical Substances) numbers when known.

  • CAS Number: 7446-09-5
  • EINECS Number: 231-195-2
Supplier Country
Ingredient Resources Ingredient Resources
Australia

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