Comparing E341III - Tricalcium phosphate vs E552 - Calcium silicate
Overview
Synonyms
Products
Found in 327 products
Found in 1,368 products
Search rank & volume
Awareness score
Search volume over time
Interest over time for 7 keywords in U.S. during the last 10 years.
Interest over time for 2 keywords in U.S. during the last 10 years.
Popular questions
Is tricalcium phosphate gluten free?
Yes—it's a mineral (calcium phosphate) and contains no gluten; any gluten risk would come from other ingredients or cross-contact during manufacturing.
Is tricalcium phosphate safe?
Yes—it's widely approved for use in foods (GRAS in the U.S., EU‑permitted) and typical dietary exposure is considered safe. People with kidney disease or on phosphate‑restricted diets may need to limit phosphate additives.
Is tricalcium phosphate bad for you?
Not at normal food levels. Very high intakes of phosphate additives can be a concern for those with kidney disease and may affect mineral balance.
Is tricalcium phosphate safe in body powder?
Generally yes—it's used as an inert absorbent/anti‑caking agent in cosmetics and body powders. As with any fine powder, avoid inhalation and keep it away from infants’ faces.
What is tricalcium phosphate in baby powder?
A mineral absorbent/anti‑caking agent that helps the powder flow and keep skin dry, sometimes used as a talc alternative.
How to remove calcium silicate from pool?
Calcium silicate scale is very hard and relatively acid‑resistant, so it’s typically removed by mechanical means (pumice/scale pads or bead blasting) after lowering pH and using a sequestering agent; an acid spot test that doesn’t fizz helps confirm it’s silicate, not carbonate. Prevent recurrence by keeping water balanced (pH/alkalinity/calcium) and using a sequestrant.
What is calcium silicate board?
A rigid, noncombustible building/insulation board made from calcium silicate hydrates, valued for fire resistance, moisture tolerance, and dimensional stability. It’s used for fireproofing, lining stoves/flues, and thermal or acoustic insulation.
How to cut calcium silicate board?
Score‑and‑snap works for thin sheets; thicker boards are cut with a circular saw using a carbide or diamond blade at a slow feed rate. Control dust with wet cutting or HEPA extraction and wear PPE (respirator, eye protection, gloves).
Is calcium silicate bad for you?
As a food additive (E552) used mainly as an anticaking agent, it’s considered safe at permitted levels (JECFA ADI “not specified”; FDA GRAS). The main concern is inhaling fine dust in occupational settings, which can irritate the respiratory tract.
Is calcium silicate vegan?
Yes—it's a mineral/synthetic ingredient with no animal-derived components, so E552 is generally suitable for vegans.