Comparing E210 - Benzoic acid vs E386 - Disodium ethylenediaminetetraacetate (Disodium EDTA)
Overview
Synonyms
Products
Found in 386 products
Found in 1 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 4 keywords in U.S. during the last 10 years.
Popular questions
Is benzoic acid soluble in water?
Only sparingly—about 3 g per liter at room temperature; its solubility increases in hot water and it dissolves readily in many organic solvents.
Is benzoic acid polar?
It has a polar carboxyl group but a nonpolar aromatic ring, so overall it’s only weakly polar; its benzoate salt is much more polar and water‑soluble.
Is benzoic acid a strong acid?
No—it's a weak acid, with a pKa of about 4.2.
What is the melting point of benzoic acid?
About 122–123 °C (251–253 °F).
Is benzoic acid bad for you?
At approved food levels it’s considered safe, with an ADI of 0–5 mg/kg body weight/day; some people may experience irritation or hypersensitivity, and benzene formation in certain acidic drinks is monitored and kept very low.
What is calcium disodium edta?
Calcium disodium EDTA (E385) is a synthetic chelating agent—closely related to disodium EDTA (E386)—that binds trace metals in foods to help prevent off-flavors, discoloration, and oxidation.
Is calcium disodium edta harmful?
Not at permitted food-use levels; regulators set an acceptable daily intake of roughly 1.9–2.5 mg/kg body weight/day, and typical intakes are well below this. Very high doses can chelate essential minerals and may cause stomach upset.
Is disodium edta safe for skin?
Yes—disodium EDTA is widely used in cosmetics at low levels and is considered safe, with a low risk of irritation for most people.
Is calcium disodium edta bad for you?
No—when used within legal limits in foods, it’s considered safe; concerns mainly arise only at excessive exposures that could deplete minerals.
Is disodium edta safe?
Yes—within approved uses and limits, disodium EDTA is considered safe; EDTA salts have an ADI of about 1.9–2.5 mg/kg body weight/day set by major regulators.