Comparing E200 - Sorbic acid vs E243 - Ethyl lauroyl arginate

Overview

E200 - Sorbic acid

Sorbic acid (E200) is a common food preservative that helps stop molds and yeasts from growing. It works best in slightly acidic foods and has been used safely for decades in many everyday products. It often appears on ingredient lists as sorbic acid or simply E200.

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E243 - Ethyl lauroyl arginate

Ethyl lauroyl arginate (E243) is a food preservative that helps keep foods fresh by slowing the growth of bacteria, yeasts, and molds. Made from lauric acid, the amino acid L-arginine, and ethanol, it is often listed on labels as LAE or ethyl lauroyl arginate.

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Synonyms
E200
Sorbic acid
E243
Ethyl lauroyl arginate
Functions
preservative
preservative
Origins
Plant
Synthetic
Plant
Microbiological
Synthetic
Products

Found in 6,918 products

Found in 1 products

Search rank & volume
#2173.2K / mo🇺🇸U.S.
#421100 / mo🇺🇸U.S.
Awareness score

×0.07
under-aware

×3.27
over-aware

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.

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Popular questions

  1. 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.

  2. 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.

  3. 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.

  4. 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.

  5. 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.

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  1. How can i play the yamaha digital keyboard psr e243?

    This seems to refer to a Yamaha keyboard; E243 is ethyl lauroyl arginate, a food preservative used to control bacteria and yeasts in certain foods.

  2. How old is the yamaha psr-e243?

    E243 (ethyl lauroyl arginate) was evaluated by EFSA in 2007 and subsequently authorized in the EU for specific food uses; its ADI is 0.15 mg/kg body weight per day.

  3. How to connect psr e243 to computer?

    You can't connect it—E243 is a food additive that manufacturers mix into foods at permitted levels to extend shelf life.

  4. How to connect yamaha psr e243?

    E243 isn't a device to connect; it's a preservative ingredient added during food processing to inhibit microbial growth.

  5. How to connect yamaha psr e243 to computer?

    E243 doesn't connect to computers; it's ethyl lauroyl arginate, a food-grade antimicrobial used by food producers within legal limits.

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