Comparing E209 - Heptylparaben vs E1102 - Glucose oxidase

Overview

E209 - Heptylparaben

Heptylparaben (E209) is a preservative from the paraben family. It helps stop molds and yeasts from growing, but its legal use in foods varies by country and is uncommon today. Always check your local rules and product labels for the most accurate picture.

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E1102 - Glucose oxidase

Glucose oxidase (E1102) is an enzyme used in foods to manage oxygen and improve dough performance. It helps keep flavors and colors stable and is most common in bread and other baked goods. In the European Union (EU), it is an approved food additive with defined purity criteria.

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Synonyms
E209
Heptylparaben
E1102
Glucose oxidase
Functions
preservative
flour treatment agent
Origins
Synthetic
Microbiological
Products

Found in 0 products

Found in 30 products

Search rank & volume
#46260 / mo🇺🇸U.S.
#295810 / mo🇺🇸U.S.
Awareness score

Awareness data is not available.

×3.52
over-aware

Search volume over time

Search history data is not available.

Interest over time for 2 keywords in U.S. during the last 10 years.

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Popular questions

  1. Comp where to plug e209 cable?

    E209 is the E-number for heptylparaben, a synthetic paraben preservative (not permitted in EU foods); it isn’t a cable or plug.

  2. Doctor who e209?

    In food labeling, E209 means heptylparaben, a preservative not permitted in EU foods; it doesn’t refer to Doctor Who.

  3. How to charge razor scooter e209?

    E209 is heptylparaben, a food preservative (not permitted in EU foods) and unrelated to charging a Razor scooter.

  4. What does e209 mean on ambulance report?

    On food labels, E209 denotes heptylparaben, a preservative (not permitted in EU foods); it’s not a standard ambulance/EMS code.

  5. What does e209 member mean on ambulance report?

    E209 refers to heptylparaben in food contexts (not permitted in EU foods); “E209 member” on an ambulance report would be an unrelated internal code, not the additive.

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  1. What does glucose oxidase do?

    It’s an enzyme that oxidizes glucose to D-glucono-delta-lactone (which becomes gluconic acid) while producing hydrogen peroxide and consuming oxygen; in foods it acts as an oxygen scavenger/antioxidant and can strengthen dough.

  2. Cytochrome oxidase is used in which stage of the aerobic respiration of glucose?

    Cytochrome c oxidase works in the electron transport chain (oxidative phosphorylation), the final stage of aerobic respiration; this is a different enzyme from the food additive glucose oxidase (E1102).

  3. Glucose oxidase produces what?

    Hydrogen peroxide and D-glucono-delta-lactone (which hydrolyzes to gluconic acid), while consuming oxygen.

  4. How does glucose oxidase work?

    It is an FAD-dependent oxidoreductase that binds beta-D-glucose, oxidizes it to D-glucono-delta-lactone, and reduces oxygen to hydrogen peroxide—removing oxygen and generating a mild antimicrobial oxidant.

  5. How much hydrogen peroxide does glucose oxidase produce?

    Stoichiometry is 1 mole of H2O2 per mole of glucose oxidized (about 34 mg H2O2 per mmol of glucose); in foods the actual amount formed depends on available glucose and oxygen and may be further decomposed or consumed.

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