Comparing E309 - Delta-tocopherol vs E330 - Citric acid

Synonyms
E309
Delta-tocopherol
δ-tocopherol
E330
Citric acid
Products

Found in 5 products

Found in 95,503 products

Search rank & volume
#47050 / mo🇺🇸U.S.
#1996.8K / mo🇺🇸U.S.
Awareness score

×1.23
normal

×0.15
under-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.

Popular questions
  1. E309-16 what kind of welding rod?

    As a food additive, E309 is delta-tocopherol (a vitamin E antioxidant); “E309-16” is a welding electrode designation and is unrelated to food additives.

  2. Faketaxi e309 + who is this?

    I can’t help identify people in adult content; in foods, E309 refers to delta‑tocopherol, a vitamin E antioxidant.

  3. Girlsdoporn e309 who is?

    I can’t assist with identifying individuals in adult content; E309 in food is delta‑tocopherol, a vitamin E antioxidant.

  4. Girlsdoporn e309 who is she?

    I can’t assist with identifying individuals in adult content; E309 in food is delta‑tocopherol, a vitamin E antioxidant.

  5. In what foods are delta tocopherol?

    It occurs naturally in vegetable oils (especially soybean, corn, and canola) and in nuts and seeds. When used as an additive (E309), it stabilizes fats in products like cooking oils, margarines/shortenings, salad dressings, snacks, and fat‑rich baked goods.

  1. Is citric acid bad for you?

    At typical food levels, citric acid (E330) is considered safe by major regulators (GRAS; EFSA/JECFA). Concentrated or frequent acidic exposure can irritate the mouth/stomach or contribute to tooth enamel erosion.

  2. Where does the citric acid cycle occur?

    In eukaryotic cells it occurs in the mitochondrial matrix; in bacteria it occurs in the cytosol.

  3. What does citric acid do to your body?

    It is a normal intermediate in energy metabolism and is readily metabolized to carbon dioxide and water. Citrate can bind minerals, which may enhance absorption of some and help prevent certain kidney stones by increasing urinary citrate.

  4. Where does citric acid come from?

    It occurs naturally in citrus fruits, but most food-grade citric acid is produced by fermenting sugars (e.g., from corn, beet, or cane) with Aspergillus niger.

  5. How is citric acid made?

    Industrially, sugars are fermented with Aspergillus niger to produce citric acid, then it is recovered and purified—often by precipitating calcium citrate and converting it back with sulfuric acid or via ion-exchange/crystallization.