Comparing E210 - Benzoic acid vs E215 - Sodium ethyl p-hydroxybenzoate

Overview

E210 - Benzoic acid

Benzoic acid (E210) is a preservative used to help keep acidic foods and drinks safe and fresh by slowing the growth of yeasts, molds, and some bacteria. It occurs naturally in small amounts in some berries and fermented foods, and is also made for food use under strict purity standards.

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E215 - Sodium ethyl p-hydroxybenzoate

Sodium ethyl p-hydroxybenzoate (E215) is a preservative from the paraben family. It helps stop the growth of molds and yeasts, especially in sweet or acidic foods and drinks. E215 is the sodium salt of ethylparaben, which makes it more water‑soluble and easier to use in beverages and syrups.

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Synonyms
E210
Benzoic acid
E215
Sodium ethyl p-hydroxybenzoate
Functions
preservative
preservative
Origins
Plant
Synthetic
Synthetic
Products

Found in 386 products

Found in 0 products

Search rank & volume
#7533.2K / mo🇺🇸U.S.
#47650 / mo🇺🇸U.S.
Awareness score

×12.42
over-aware

Awareness data is not available.

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 benzoic acid soluble in water?

    Only sparingly—about 3 g per liter at room temperature; its solubility increases in hot water and it dissolves readily in many organic solvents.

  2. Is benzoic acid polar?

    It has a polar carboxyl group but a nonpolar aromatic ring, so overall it’s only weakly polar; its benzoate salt is much more polar and water‑soluble.

  3. Is benzoic acid a strong acid?

    No—it's a weak acid, with a pKa of about 4.2.

  4. What is the melting point of benzoic acid?

    About 122–123 °C (251–253 °F).

  5. Is benzoic acid bad for you?

    At approved food levels it’s considered safe, with an ADI of 0–5 mg/kg body weight/day; some people may experience irritation or hypersensitivity, and benzene formation in certain acidic drinks is monitored and kept very low.

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  1. Girls do porn e215 who?

    E215 is sodium ethyl p-hydroxybenzoate (sodium ethyl paraben), a synthetic antimicrobial preservative used in foods; it’s unrelated to adult-video identifiers.

  2. Girls do porn e215 who is?

    That phrase isn’t about the additive—E215 denotes sodium ethyl paraben, a preservative; its food use is restricted or not permitted in the EU but allowed at set limits in some other countries.

  3. Girls do porn e215 who is she?

    Unrelated to the additive; E215 is sodium ethyl paraben, a food preservative considered safe at permitted levels, though parabens can rarely trigger allergic reactions.

  4. How do i get to 18805 linden blvd and everett street queen from 750 e215 st bronx ny 10467?

    E215 here refers to a food additive, not an address—it’s sodium ethyl paraben, an antimicrobial preservative; for directions, please use a maps or transit app.

  5. How to tell if shure e215 headphones broken?

    In foods, E215 means sodium ethyl p-hydroxybenzoate (sodium ethyl paraben), a preservative; headphone model numbers are unrelated to this additive.

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