Comparing E200 - Sorbic acid vs E251 - Sodium nitrate
Overview
Synonyms
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Found in 6,918 products
Found in 818 products
Search rank & volume
Awareness score
Search volume over time
Interest over time for 2 keywords in U.S. during the last 10 years.
Interest over time for 2 keywords in U.S. during the last 10 years.
Popular questions
Is sorbic acid bad for you?
Not for most people—it's a widely approved food preservative with low toxicity at permitted levels; rare individuals may experience mild irritation or digestive upset with high exposure.
Is sorbic acid safe for dogs?
Yes, when used at regulated amounts as a preservative in dog foods it’s considered safe; excessive intake may cause stomach upset in sensitive dogs.
Is sorbic acid safe?
Yes—it's approved in the EU (E200) and generally recognized as safe (GRAS) in the U.S. at typical food-use levels, with adverse effects uncommon at those amounts.
What is sorbic acid made from?
Commercially it’s synthesized from crotonaldehyde and ketene; it also occurs naturally in small amounts in rowan (mountain ash) berries.
Is sorbic acid natural?
It occurs naturally in some fruits, but the sorbic acid used in foods is almost always synthetically produced and is chemically identical to the natural compound.
What is sodium nitrate used for?
In foods, sodium nitrate (E251) is used as a preservative and color-fixative in cured meats and some cheeses, where it slowly converts to nitrite to help inhibit harmful bacteria and maintain the characteristic pink color.
Is sodium nitrate bad for you?
At permitted food levels it's considered safe; regulators set an acceptable daily intake of 3.7 mg nitrate ion per kg body weight per day. High intakes from processed meats are linked to increased colorectal cancer risk, so levels are strictly controlled and often paired with ascorbate to limit nitrosamines.
Is sodium nitrate soluble in water?
Yes—it's highly water-soluble (about 90 g per 100 g water around room temperature), with solubility increasing as temperature rises.
How to get sodium nitrate nms?
That refers to the video game No Man’s Sky and is outside the scope of food additives; in foods, sodium nitrate is a curing preservative mainly used in dry-cured meats.
Is sodium nitrate soluble?
Yes; it is very soluble in water and only sparingly soluble in alcohols, while being essentially insoluble in nonpolar solvents.