Comparing E514 - Sodium sulphates vs E515 - Potassium sulphates

Synonyms
E514
Sodium sulphates
E515
Potassium sulphates
Potassium sulfates
potassium sulfate
Products

Found in 9 products

Found in 37 products

Search rank & volume
#56910 / mo🇺🇸U.S.
#1954.5K / mo🇺🇸U.S.
Awareness score

×0.46
under-aware

×15.85
over-aware

Search volume over time

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Interest over time for 4 keywords in U.S. during the last 10 years.

Popular questions
  1. E514: write error (file system full?)?

    On food labels, E514 refers to sodium sulphates—mineral salts used mainly as acidulants/acidity regulators or processing aids—and is unrelated to computer errors; they are considered safe at permitted levels, though very high intakes can have a laxative effect.

  2. Dell e514 firmware update how to?

    E514 is the additive code for sodium sulphates in foods, not a device; these salts are used for acidity control or as processing aids and are regarded as safe at current use levels.

  3. How can i connect my offline dell e514 dwprinter?

    E514 denotes sodium sulphates on ingredient lists—salts used for acidity control or as processing aids—and has no connection to printers.

  4. How to clean printer dell e514 rollers?

    E514 refers to sodium sulphates in foods (e.g., sodium bisulfate and sodium sulfate), used for acidity control or as processing aids and generally of low toxicity at permitted levels.

  5. How to connect dell e514 printer scanner to my computer?

    On foods, E514 means sodium sulphates, used chiefly as acidulants/acidity regulators or processing aids, and it is unrelated to computer peripherals.

  1. How much potassium is in glucosamine sulfate potassium chloride?

    In the common “glucosamine sulfate 2KCl” form, potassium is about 13% by weight—so 1500 mg of the salt provides roughly 190–200 mg of potassium; check your product’s label for the exact amount.

  2. How to use potassium sulfate fertilizer?

    Apply according to a soil test, as potassium sulfate supplies about 50% K2O and 17–18% sulfur; it can be broadcast and incorporated, side‑dressed, or fertigated and is preferred where chloride must be limited. Always follow local agronomic guidance and the product label to avoid overapplication.

  3. Is potassium sulfate soluble?

    Yes—potassium sulfate is moderately soluble in water (about 11 g per 100 g water at 25°C), with solubility increasing at higher temperatures; it is essentially insoluble in ethanol.

  4. What is aluminum potassium sulfate?

    Aluminum potassium sulfate (potassium alum, KAl(SO4)2·12H2O) is a double sulfate salt used as a firming agent, mordant, and astringent; as a food additive it is listed separately from potassium sulfate (E522 vs. E515).

  5. What is potassium aluminum sulfate?

    Potassium aluminum sulfate—potassium alum, KAl(SO4)2·12H2O—is the same compound as aluminum potassium sulfate, a double salt used as a firming agent and pickling “alum,” distinct from potassium sulfate (E515).