Comparing E227 - Calcium bisulphite vs E300 - Ascorbic acid
Overview
Synonyms
Products
Found in 1 products
Found in 3,523 products
Search rank & volume
Awareness score
Search volume over time
Search history data is not available.
Interest over time for 4 keywords in U.S. during the last 10 years.
Popular questions
E220 – e227 preservatives first used in what year?
Sulfur dioxide/sulfite preservatives have been used in foods since antiquity; in the EU they were first harmonized as E‑number preservatives in 1964 (Directive 64/54/EEC).
How to write calcium bisulfite?
You can write it as calcium bisulfite (US) or calcium bisulphite (UK); the systematic name is calcium hydrogen sulfite.
What is pill e227?
E227 is the E‑number for the food preservative calcium bisulphite, not a standard pill identifier; for a tablet marked “E 227,” consult a pill-identification resource or pharmacist.
What is the e number of calcium bisulfite?
E227.
What is the formula for calcium bisulfite?
Ca(HSO3)2.
Is ascorbic acid bad for you?
No—ascorbic acid (vitamin C) is considered safe at typical food levels and is essential for health; it’s GRAS in the U.S. and approved in the EU. Very high supplemental doses can cause gastrointestinal upset and, in susceptible people, increase kidney stone risk.
Can dogs have ascorbic acid?
Yes, small amounts in foods are safe, but dogs synthesize their own vitamin C and usually don’t need supplements. High doses may cause diarrhea, so consult a veterinarian before supplementing.
What is ascorbic acid made from?
Commercial ascorbic acid is typically made from glucose (often derived from corn, wheat, or cassava) that’s converted via microbial fermentation and chemical steps into L‑ascorbic acid.
How is ascorbic acid made?
Industrially, D‑glucose is converted to 2‑keto‑L‑gulonic acid by fermentation (or via the older Reichstein process: glucose → sorbitol → L‑sorbose → 2‑KGA) and then chemically cyclized to ascorbic acid. Modern methods use two-step fermentation to improve efficiency.
Is ascorbic acid the same as citric acid?
No—ascorbic acid (E300) is vitamin C and an antioxidant, while citric acid (E330) is a different compound mainly used as an acidulant and does not provide vitamin C.