Comparing E210 - Benzoic acid vs E905CII - Paraffin wax
Overview
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Found in 386 products
Found in 2 products
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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 paraffin wax toxic?
Food-grade paraffin wax (E905CII) is considered non-toxic at permitted levels; it is largely inert and poorly absorbed. Regulatory specs limit impurities such as polycyclic aromatic hydrocarbons, and excessive ingestion may act as a laxative but is not expected to be poisonous.
What is paraffin wax made of?
It consists mainly of straight-chain alkanes roughly 20–35 carbons long that are crystallized and purified from petroleum distillates, then further refined (e.g., deoiled, filtered) to meet food-grade specifications.
Is paraffin wax edible?
Yes—food-grade paraffin wax is allowed as a surface treatment on fruits, confectionery, and cheese, and in chewing gum bases. It passes through the digestive tract undigested, so only small incidental amounts should be consumed.
What does paraffin wax do?
In foods it provides gloss, reduces stickiness, and slows moisture loss on products like candy, fruit, and cheese; it can also function as a release agent and component of chewing gum bases.
What does paraffin wax do for feet?
In spa treatments melted paraffin wax traps heat and moisture, softening skin and offering temporary relief for stiff joints. Use cosmetic- or medical-grade wax at safe temperatures to avoid burns.