Comparing E930 - calcium peroxide vs E927A - Azodicarbonamide
Overview
Synonyms
Products
Found in 812 products
Found in 726 products
Search rank & volume
Awareness score
Search volume over time
Interest over time for 2 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
Calcium peroxide – what it is: bleaching agent and dough conditioner?
Calcium peroxide (E930) is a synthetic flour treatment agent that releases oxygen, acting as a bleaching agent to whiten flour and as a dough conditioner to strengthen gluten and improve texture. It is used at very low levels and is almost insoluble in water.
Calcium peroxide how long has this chemical been around?
It has been known since the early 20th century, with food-related uses (e.g., flour treatment) established for several decades. Its approval and use vary by country.
How do you use baking soda and peroxide on granite counter tops to remove calcium?
That method typically refers to hydrogen peroxide, not calcium peroxide (E930); calcium peroxide is a food additive and not intended for stone cleaning—use granite-safe cleaners per the manufacturer’s guidance.
How do you use baking soda and peroxide on granite countertops to remove calcium?
This refers to hydrogen peroxide rather than calcium peroxide (E930); the food additive isn’t suitable for cleaning granite, so follow stone-care products and instructions instead.
How do you use dental calcium peroxide paste with idofrm?
Dental pastes commonly use calcium hydroxide with iodoform, not calcium peroxide; E930 is a flour treatment additive and should not be used for dental applications—follow product labeling or a dentist’s guidance.
What breads have azodicarbonamide?
In countries where it's permitted (e.g., the U.S.), some mass-produced white and wheat sandwich breads, hamburger/hot dog buns, and bagels may contain azodicarbonamide as a dough conditioner; check the ingredient list for "azodicarbonamide" or "ADA".
What is azodicarbonamide used for?
In foods, azodicarbonamide (E927a) is a flour treatment agent/oxidizing dough conditioner that strengthens dough, improves rise and crumb, and can slightly bleach flour. Outside food, it's used as a blowing agent to make foamed plastics and rubber.
What does azodicarbonamide do to your body?
At permitted food levels it breaks down during dough processing and baking and is not expected to have direct health effects for consumers, and regulators like the FDA allow it within limits. Occupational inhalation of the raw powder can irritate or sensitize the respiratory tract, and concerns about breakdown products have led some regions (e.g., EU, Australia/New Zealand, Singapore) to prohibit its use in food.
What foods contain azodicarbonamide?
Primarily some commercially baked goods such as sliced sandwich breads, hamburger and hot dog buns, bagels, flour tortillas, and frozen or par-baked doughs in countries where allowed. Check labels for "azodicarbonamide" or "ADA," as many brands have reformulated to remove it.
What products contain azodicarbonamide?
Food products that may contain it include certain mass-produced breads, buns, bagels, tortillas, and frozen or par-baked doughs (where permitted). Non-food uses include foamed plastics and rubber products like shoe soles and yoga mats, where it acts as a blowing agent.