Comparing E170 - Calcium carbonates vs E553 - Magnesium silicates
Overview
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Found in 1,542 products
Found in 173 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 3 keywords in U.S. during the last 10 years.
Popular questions
Who makes the e170 aircraft?
In food labeling, E170 refers to calcium carbonates, not an aircraft; they’re made by many ingredient suppliers, typically sourced from mined limestone or produced by reacting calcium hydroxide with carbon dioxide (precipitated calcium carbonate).
Who makes e170 airplane?
E170 in foods means calcium carbonates, not an airplane; they are supplied by numerous food-grade mineral producers, either mined (ground calcium carbonate) or made by precipitation from calcium hydroxide and CO2.
Calcium carbonates is most likeye to dissolve in water with which characteristics?
Calcium carbonate is nearly insoluble in neutral water but dissolves in acidic or carbonated water (low pH, high dissolved CO2) by forming calcium bicarbonate.
E170 aircraft who makes?
On food labels, E170 denotes calcium carbonates rather than an aircraft; they are manufactured by various companies from limestone or via precipitation using calcium hydroxide and carbon dioxide.
How are calcium carbonates formed?
They form naturally by precipitation of calcium and carbonate ions in water and by biomineralization in shells and eggs, and industrially by reacting calcium hydroxide with carbon dioxide (precipitated calcium carbonate); they can also precipitate from hard water as limescale.
What is magnesium aluminum silicate?
A refined clay mineral of magnesium, aluminum and silicate layers used mainly as a thickener/stabilizer and anti‑caking agent, similar in function to the magnesium silicates covered by E553 (e.g., talc/magnesium silicate).
Is magnesium aluminum silicate safe?
Yes—when of food/cosmetic grade and used as authorized, it’s considered safe; it is insoluble, minimally absorbed, and specifications require it to be asbestos‑free and low in heavy metals.
Does magnesium aluminum silicate cause cancer?
There’s no evidence it causes cancer when asbestos‑free and used as intended; cancer concerns mainly involve inhalation of asbestos‑contaminated talc, not food/cosmetic‑grade materials.
Is magnesium aluminum silicate safe for skin?
Yes—cosmetic safety reviews consider it safe as used; it largely sits on the skin with minimal absorption, though avoiding inhalation of powders is advisable.
Is magnesium silicate harmful?
Food‑grade magnesium silicate (E553) is generally considered safe at permitted levels and is poorly absorbed; the main risks relate to inhaling fine talc dust or using non‑food‑grade/asbestos‑contaminated material.