Comparing E333III - Tricalcium citrate vs E522 - Aluminium potassium sulphate
Overview
Synonyms
Products
Found in 4 products
Found in 5 products
Search rank & volume
Awareness score
Search volume over time
Interest over time for 2 keywords in U.S. during the last 10 years.
Interest over time for 5 keywords in U.S. during the last 10 years.
Popular questions
Is tricalcium phosphate the same as calcium citrate?
No—tricalcium phosphate (E341iii) and tricalcium citrate (E333iii) are different calcium salts; citrate is more soluble and mainly used as a sequestrant/stabilizer and calcium fortificant, while phosphate is often an anti-caking agent and fortificant.
Is tricalcium citrate bad for you?
No—tricalcium citrate (E333iii) is approved in the EU and generally recognized as safe in the U.S. at typical food levels; excessive calcium from any source can cause GI discomfort or contribute to kidney stones in susceptible people.
What is tricalcium citrate used for?
It’s used as a sequestrant and stabilizer to control acidity and bind metal ions, helping preserve color and texture, and it’s also used to fortify foods and supplements with calcium.
Which is better calcium citrate vs tricalcium phosphate?
For calcium supplementation/absorption, calcium citrate is often preferred because it’s more soluble and can be taken with or without food; tricalcium phosphate is less soluble but useful in foods as an anti-caking agent and when added phosphorus is desired.
Which is easier to absorb tricalcium pjosphatw or calcium citrate?
Calcium citrate is generally easier to absorb than tricalcium phosphate, especially on an empty stomach; phosphate salts are better absorbed when taken with meals.
Is potassium alum safe?
Yes—when used within legal limits in foods, potassium alum (E522) is permitted for limited uses and considered safe; nonetheless, total aluminum intake should stay below EFSA’s tolerable weekly intake of 1 mg/kg body weight, and people with kidney disease should be cautious.
Does potassium alum contain aluminum?
Yes; it’s a double sulfate salt (KAl(SO4)2·12H2O) that contains trivalent aluminum.
Is potassium alum aluminum?
No; it isn’t elemental aluminum but a sulfate salt that contains aluminum ions.
Is potassium alum bad for you?
Not at the small amounts allowed in foods; excessive aluminum exposure can be a concern—especially for people with impaired kidney function—so uses and levels are restricted.
Is potassium alum the same as aluminum?
No; potassium alum (aluminum potassium sulfate) is a compound containing aluminum, not the same as pure aluminum metal.