Comparing E133 - Brilliant blue FCF vs E131 - Patent blue v
Overview
Synonyms
Products
Found in 20,793 products
Found in 5 products
Search rank & volume
Awareness score
Search volume over time
Interest over time for 7 keywords in U.S. during the last 10 years.
Search history data is not available.
Popular questions
What is blue 1 made of?
A synthetic triarylmethane dye used as a food color; it's the disodium salt of a sulfonated aromatic compound and is water‑soluble. An insoluble 'lake' form is made by depositing the dye onto aluminum hydroxide for use in fats and coatings.
What does blue 1 do to your body?
At typical dietary levels it has no known physiological effect; most ingested Blue 1 is poorly absorbed and is excreted. Rarely, sensitive individuals may have allergic-type reactions or temporary blue-green stool/urine.
Is blue 1 dye bad for you?
No—major regulators (FDA, EFSA, JECFA) consider it safe at permitted levels, with an EFSA ADI of 6 mg/kg body weight per day. Adverse reactions are uncommon and usually limited to rare hypersensitivity.
How is blue 1 made?
It’s synthesized from petroleum‑derived aromatic compounds by constructing a triarylmethane core, then sulfonating and oxidizing it to a water‑soluble disodium salt. The 'lake' form is produced by precipitating the dye onto aluminum hydroxide.
Does blue 1 cause cancer?
Current evidence does not show that Blue 1 causes cancer at permitted food-use levels. Long-term animal studies and evaluations by EFSA/JECFA have not identified carcinogenic or genotoxic concerns.
3 acetic acid with methylene blue how much methylene blue?
Methylene blue is not E131—E131 is Patent Blue V; for E131, use the minimum needed to achieve color and stay within the maximum levels allowed by your local food regulations.
E131 baxi how to fix?
E131 on food labels refers to Patent Blue V, a blue color additive, and is unrelated to Baxi boiler fault codes; its food use is permitted only in certain jurisdictions (not FDA‑approved in the U.S.).
How many universes e131?
E131 is simply the code for the blue food color Patent Blue V; it has no connection to “universes.”
How much food does a 5 year old female blue heeler suposed to eat?
That isn’t about E131; Patent Blue V is a synthetic blue dye used at very low levels to color foods, with permitted uses varying by country.
How much food does a 5 year old female blue heeler supposed to eat?
Feeding advice for dogs isn’t related to E131; Patent Blue V is a blue food coloring used in tiny amounts where permitted, and it’s not approved in the U.S.