Comparing E210 - Benzoic acid vs E212 - Potassium benzoate
Overview
Synonyms
Products
Found in 386 products
Found in 3,222 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 2 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 potassium benzoate bad for you?
At permitted food-use levels it's considered safe by regulators (JECFA ADI for benzoates: 0–5 mg/kg body weight/day, expressed as benzoic acid); a small number of people may be sensitive. In acidic drinks with vitamin C and heat/light, trace benzene can form, so manufacturers manage formulations and conditions.
E212: can't open file for writing?
That message refers to a Vim editor error, not the food additive E212; in foods, E212 is potassium benzoate, a preservative used to inhibit yeast and mold in acidic products.
E212 can't open file for writing?
This is a Vim error code rather than the additive; E212 in food labeling denotes potassium benzoate, a preservative effective in low‑pH beverages and foods.
Vim e212 can't open file for writing?
You're citing a Vim error, not the food additive; E212 on ingredient lists is potassium benzoate, used to preserve acidic foods and soft drinks.
Vim e212: can't open file for writing?
That line is about a Vim error, whereas E212 in food is potassium benzoate, a common preservative for acidic products to curb yeast and mold growth.