Comparing E330 - Citric acid vs E340III - Tripotassium phosphate
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Found in 95,503 products
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Popular questions
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.
Where does the citric acid cycle occur?
In eukaryotic cells it occurs in the mitochondrial matrix; in bacteria it occurs in the cytosol.
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.
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.
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.
Is tripotassium phosphate bad for you?
Not at the small amounts used in foods—potassium phosphates are generally recognized as safe (FDA) and EFSA sets a group ADI for phosphates of 40 mg phosphorus/kg body weight/day. People with chronic kidney disease or on potassium‑restricting medications should limit phosphate/potassium additives.
What does tripotassium phosphate do to your body?
It dissociates into potassium and phosphate ions, which the body uses for electrolyte balance, energy metabolism, and bone health; the amounts from typical food uses are small. Excess intake of phosphate or potassium can be problematic for those with impaired kidney function.
How much tripotassium phosphate is in cheerios?
The manufacturer doesn’t disclose the exact amount; it’s used in small quantities as a processing aid/buffer within regulatory limits. For a precise figure, you’d need to contact the brand directly.
What is tripotassium phosphate in cheerios?
It’s E340iii, added as an acidity regulator/buffering and stabilizing agent to aid processing, control pH, and help maintain texture and mineral dispersion. It’s used in small amounts and is not a vitamin or mineral fortificant itself.
What is tripotassium phosphate in food?
Tripotassium phosphate (E340iii) is a synthetic potassium salt of phosphoric acid used as an acidity regulator, emulsifier, sequestrant, stabilizer, humectant, and thickener.