Comparing E513 - Sulphuric acid vs E514I - Sodium sulphate
Overview
Synonyms
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Found in 4 products
Found in 3 products
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Search volume over time
Interest over time for 5 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 h2so4 a strong acid?
Yes—sulfuric acid (H2SO4) is a strong diprotic acid; its first proton dissociates completely in water.
What is sulfuric acid used for?
As a food additive (E513), it’s used as an acidity regulator and processing aid for pH control, sugar refining, and starch modification; industrially it’s used for fertilizers, batteries, and chemical synthesis.
Is h2so4 an acid or base?
An acid—specifically a strong diprotic mineral acid used to acidify and catalyze reactions.
Is sulfuric acid a strong acid?
Yes; it’s considered a strong acid, with essentially complete first dissociation in water.
What does h2so4 do in a reaction?
It donates protons to acidify mixtures and can catalyze hydrolysis, esterification, and dehydration; in food processing it’s mainly used to adjust pH and is neutralized or removed afterward.
What is sodium laureth sulphate?
Sodium laureth sulphate (SLES) is an ethoxylated anionic surfactant used for cleansing and foaming in personal care and household cleaning products; it is a different substance from E514(i) sodium sulphate.
What is sodium lauryl sulphate?
Sodium lauryl sulphate (SLS) is an anionic surfactant and foaming agent commonly used in shampoos, toothpastes, and cleaners; it is not the same as E514(i) sodium sulphate.
Is sodium sulphate soluble in water?
Yes—sodium sulphate is highly soluble in water in both its anhydrous and hydrated forms.
What is sodium laureth sulphate used for?
SLES is used as a detergent, wetting, and foaming agent in shampoos, body washes, and household cleaners; it is distinct from E514(i) sodium sulphate.
What is sodium sulphate used for?
Sodium sulphate (E514i) is mainly used industrially as a filler in powdered detergents and in the kraft process of paper pulping, with additional uses in glass manufacture.