Comparing E342 - Ammonium phosphate vs E517 - Ammonium sulphate
Overview
Synonyms
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Found in 129 products
Found in 1,716 products
Search rank & volume
Awareness score
Search volume over time
Interest over time for 4 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
What is the formula for ammonium phosphate?
For E342, the ammonium phosphates used are monoammonium phosphate (NH4H2PO4) and diammonium phosphate ((NH4)2HPO4); the fully neutral (NH4)3PO4 is unstable and not typically used in foods.
Is monoammonium phosphate toxic?
It has low toxicity and is permitted as a food additive; within the group ADI for phosphates (e.g., EFSA: 40 mg phosphorus/kg body weight/day), normal food uses are considered safe. Very high intakes can disturb mineral balance, and people with kidney disease should manage phosphate intake.
Is ammonium phosphate toxic?
At permitted food levels, ammonium phosphates (E342) are considered safe, with a group ADI for phosphates set by EFSA at 40 mg phosphorus/kg body weight/day. Excessive intake may affect mineral balance and is a concern for those with impaired kidney function.
Is ammonium phosphate soluble in water?
Yes—both monoammonium and diammonium phosphate are readily soluble in water.
What is the formula for ammonium sulfate?
(NH4)2SO4.
Is ammonium sulfate flammable?
No—ammonium sulfate is not flammable; when strongly heated it decomposes, releasing ammonia and sulfur oxides.
What is ammonium sulfate used for?
Primarily as a fertilizer; as a food additive (E517) it’s used in small amounts as a dough conditioner and yeast nutrient in baking, and sometimes to help regulate acidity.
What is the chemical formula for ammonium sulfate?
(NH4)2SO4.