Comparing E209 - Heptylparaben vs E573 - Aluminium stearate

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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E573 - Aluminium stearate

Aluminium stearate (E573) is the aluminium salt of stearic acid that is permitted as a food additive in the European Union. It has a waxy, water‑repelling nature that can help keep powders free‑flowing and stabilize fat‑based mixtures in certain products.

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Synonyms
E209
Heptylparaben
E573
Aluminium stearate
Aluminum stearate
Functions
preservative
anticaking agentemulsifierstabilizer
Origins
Synthetic
Plant
Animal
Products

Found in 0 products

Found in 6 products

Search rank & volume
#46260 / mo🇺🇸U.S.
#337390 / mo🇺🇸U.S.
Awareness score

Awareness data is not available.

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over-aware

Search volume over time

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Interest over time for 3 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 charger to use for acer e e573?

    E573 refers to aluminium stearate, a food additive; the charger question relates to an Acer laptop model and is unrelated to this additive.

  2. What does aluminum stearate do in injection?

    In pharmaceutical oil-based injections, aluminum stearate acts as a gelling/suspending agent to increase viscosity and enable depot (slow‑release) formulations; it isn’t used for aqueous injections.

  3. What is a metal soap aluminum stearate?

    It’s the aluminum salt of stearic acid (a “metal soap”), a hydrophobic powder used as an emulsifier, thickener, and anti‑caking agent in foods and other products.

  4. What is magnesium stearate and aluminum?

    Magnesium stearate (E470b) and aluminum stearate (E573) are both metal soaps of stearic acid; magnesium stearate is mainly a lubricant/flow agent, while aluminum stearate is used more as an emulsifier, thickener, and anti‑caking agent.

  5. What is the e number of aluminum stearate?

    E573.

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