Comparing E210 - Benzoic acid vs E574 - Gluconic acid
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 3 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.
Is gluconic acid gluten free?
Yes. Gluconic acid (E574) is made from glucose and contains no wheat proteins, so it is gluten‑free by composition.
Can dogs have gluconic acid?
In the small amounts found in pet-safe foods or dental products, gluconic acid is generally fine for dogs; avoid giving concentrated solutions or supplements without veterinary guidance.
Is gluconic acid bad for you?
No—it's considered safe at typical food-use levels (GRAS in the U.S.; no safety concern at reported uses per EFSA), though very high amounts could cause mild stomach upset due to acidity.
Is gluconic acid safe for dogs?
Generally yes at the low levels used in foods and pet products; large or undiluted amounts may irritate the GI tract, so consult your vet before intentional supplementation.
What is gluconic acid in food?
A mild organic acid from glucose used as an acidity regulator and chelating agent, helping control pH, stabilize minerals (as gluconates), and add gentle tartness.