Comparing E210 - Benzoic acid vs E573 - Aluminium stearate
Overview
Synonyms
Products
Found in 386 products
Found in 6 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.
What charger to use for acer e e573?
E573 refers to aluminium stearate, a food additive; the charger question relates to an Acer laptop model and is unrelated to this additive.
What does aluminum stearate do in injection?
In pharmaceutical oil-based injections, aluminum stearate acts as a gelling/suspending agent to increase viscosity and enable depot (slow‑release) formulations; it isn’t used for aqueous injections.
What is a metal soap aluminum stearate?
It’s the aluminum salt of stearic acid (a “metal soap”), a hydrophobic powder used as an emulsifier, thickener, and anti‑caking agent in foods and other products.
What is magnesium stearate and aluminum?
Magnesium stearate (E470b) and aluminum stearate (E573) are both metal soaps of stearic acid; magnesium stearate is mainly a lubricant/flow agent, while aluminum stearate is used more as an emulsifier, thickener, and anti‑caking agent.
What is the e number of aluminum stearate?
E573.